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Commit | Line | Data |
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1 | 2021-12-15 François Dumont <fdumont@gcc.gnu.org> | |
2 | ||
3 | * include/bits/stl_iterator.h | |
4 | (std::pointer_traits<__gnu_cxx::__normal_iterator<>>): Remove. | |
5 | (std::__to_address(const __gnu_cxx::__normal_iterator<>&)): New for C++11 to C++17. | |
6 | * include/debug/safe_iterator.h | |
7 | (std::__to_address(const __gnu_debug::_Safe_iterator<__gnu_cxx::__normal_iterator<>, | |
8 | _Sequence>&)): New for C++11 to C++17. | |
9 | * testsuite/24_iterators/normal_iterator/to_address.cc: Add check on std::vector::iterator | |
10 | to validate both __gnu_cxx::__normal_iterator<> __to_address overload in normal mode and | |
11 | __gnu_debug::_Safe_iterator in _GLIBCXX_DEBUG mode. | |
12 | ||
13 | 2021-12-15 Jakub Jelinek <jakub@redhat.com> | |
14 | ||
15 | PR libstdc++/71557 | |
16 | * include/bits/locale_facets_nonio.tcc (_M_extract_via_format): | |
17 | Compare characters other than format specifiers and whitespace | |
18 | case insensitively. | |
19 | (_M_extract_name): Compare characters case insensitively. | |
20 | * testsuite/22_locale/time_get/get/char/71557.cc: New test. | |
21 | * testsuite/22_locale/time_get/get/wchar_t/71557.cc: New test. | |
22 | ||
23 | 2021-12-14 Jonathan Wakely <jwakely@redhat.com> | |
24 | ||
25 | PR libstdc++/103687 | |
26 | * testsuite/22_locale/time_get/get_date/wchar_t/4.cc: Restore | |
27 | original locale before returning. | |
28 | * testsuite/22_locale/time_get/get_time/char/2.cc: Check for %p | |
29 | in locale's T_FMT and adjust accordingly. | |
30 | * testsuite/22_locale/time_get/get_time/wchar_t/2.cc: Likewise. | |
31 | ||
32 | 2021-12-14 Jonathan Wakely <jwakely@redhat.com> | |
33 | ||
34 | PR libstdc++/102447 | |
35 | * include/bits/regex_compiler.h (_Compiler::_BracketState): New | |
36 | class. | |
37 | (_Compiler::_BrackeyMatcher): New alias template. | |
38 | (_Compiler::_M_expression_term): Change pair<bool, CharT> | |
39 | parameter to _BracketState. Process first character for | |
40 | ECMAScript syntax as well as POSIX. | |
41 | * include/bits/regex_compiler.tcc | |
42 | (_Compiler::_M_insert_bracket_matcher): Pass _BracketState. | |
43 | (_Compiler::_M_expression_term): Use _BracketState to store | |
44 | state between calls. Improve handling of dashes in ranges. | |
45 | * testsuite/28_regex/algorithms/regex_match/cstring_bracket_01.cc: | |
46 | Add more tests for ranges containing dashes. Check invalid | |
47 | ranges with character class at the beginning. | |
48 | ||
49 | 2021-12-14 Jonathan Wakely <jwakely@redhat.com> | |
50 | ||
51 | * include/ext/pointer.h (_Relative_pointer_impl::_UIntPtrType): | |
52 | Rename to uintptr_t and define as __UINTPTR_TYPE__. | |
53 | ||
54 | 2021-12-14 Jonathan Wakely <jwakely@redhat.com> | |
55 | ||
56 | * include/bits/regex_constants.h (__syntax_option, __match_flag): | |
57 | Remove. | |
58 | (syntax_option_type, match_flag_type): Define enumerators. | |
59 | Use to initialize globals. Add constexpr to compound assignment | |
60 | operators. | |
61 | * include/bits/regex_error.h (error_type): Add comment. | |
62 | * testsuite/28_regex/constants/constexpr.cc: Remove comment. | |
63 | * testsuite/28_regex/constants/error_type.cc: Improve comment. | |
64 | * testsuite/28_regex/constants/match_flag_type.cc: Check bitmask | |
65 | requirements. | |
66 | * testsuite/28_regex/constants/syntax_option_type.cc: Likewise. | |
67 | ||
68 | 2021-12-14 Jonathan Wakely <jwakely@redhat.com> | |
69 | ||
70 | * include/bits/regex_compiler.tcc (_Compiler::_M_match_token): | |
71 | Use reserved name for parameter. | |
72 | * testsuite/17_intro/names.cc: Check "token". | |
73 | ||
74 | 2021-12-13 Jonathan Wakely <jwakely@redhat.com> | |
75 | ||
76 | * scripts/make_exports.pl: Replace '?' with '.' when turning | |
77 | a glob into a regex. | |
78 | ||
79 | 2021-12-13 Jonathan Wakely <jwakely@redhat.com> | |
80 | ||
81 | * include/bits/ranges_base.h (ranges::size, ranges::empty): Add | |
82 | explicit check for unbounded arrays before using ranges::begin. | |
83 | * testsuite/std/ranges/access/empty.cc: Check handling of unbounded | |
84 | arrays. | |
85 | * testsuite/std/ranges/access/size.cc: Likewise. | |
86 | ||
87 | 2021-12-13 Jonathan Wakely <jwakely@redhat.com> | |
88 | ||
89 | PR libstdc++/103664 | |
90 | * include/bits/regex.h (__regex_replace): Declare. | |
91 | (regex_replace): Use it. | |
92 | * include/bits/regex.tcc (__regex_replace): Replace regex_replace | |
93 | definition with __regex_replace. | |
94 | * testsuite/28_regex/algorithms/regex_replace/char/103664.cc: New test. | |
95 | ||
96 | 2021-12-11 Jason Merrill <jason@redhat.com> | |
97 | ||
98 | PR c++/103534 | |
99 | * include/bits/basic_string.h (append (basic_string)): Call pointer | |
100 | append instead of _M_append directly. | |
101 | ||
102 | 2021-12-10 Jakub Jelinek <jakub@redhat.com> | |
103 | ||
104 | PR libstdc++/71367 | |
105 | * config/locale/dragonfly/time_members.cc (_M_initialize_timepunct): | |
106 | Initialize "C" _M_am_pm_format to %I:%M:%S %p rather than empty | |
107 | string. | |
108 | * config/locale/gnu/time_members.cc (_M_initialize_timepunct): | |
109 | Likewise. | |
110 | * config/locale/generic/time_members.cc (_M_initialize_timepunct): | |
111 | Likewise. | |
112 | * include/bits/locale_facets_nonio.h (_M_am_pm_format): New method. | |
113 | * include/bits/locale_facets_nonio.tcc (_M_extract_via_format): Handle | |
114 | %r. | |
115 | * config/abi/pre/gnu.ver (GLIBCXX_3.4.30): Export _M_am_pm_format | |
116 | with const _CharT** argument, ensure it isn't exported in GLIBCXX_3.4. | |
117 | * testsuite/22_locale/time_get/get/char/71367.cc: New test. | |
118 | * testsuite/22_locale/time_get/get/wchar_t/71367.cc: New test. | |
119 | ||
120 | 2021-12-10 Jakub Jelinek <jakub@redhat.com> | |
121 | ||
122 | PR libstdc++/78714 | |
123 | * include/bits/locale_facets_nonio.tcc (_M_extract_via_format): | |
124 | Mention in function comment it interprets strptime format string | |
125 | rather than strftime. Handle %a and %A the same by accepting both | |
126 | full and abbreviated names. Similarly handle %h, %b and %B the same. | |
127 | Handle %d and %e the same by accepting possibly optional single space | |
128 | and 1 or 2 digits. For %I store tm_hour 0 instead of tm_hour 12. For | |
129 | %t and %n skip any whitespace. Handle %p and %%. For whitespace in | |
130 | the string skip any whitespace. | |
131 | (_M_extract_num): For __len == 2 accept 1 or 2 digits rather than | |
132 | always 2. Don't punt early if __value * __mult is larget than __max | |
133 | or smaller than __min - __mult, instead punt if __value > __max. | |
134 | At the end verify __value is in between __min and __max and punt | |
135 | otherwise. | |
136 | (_M_extract_name): Allow non-unique names or names which are prefixes | |
137 | of other names. Don't recompute lengths of names for every character. | |
138 | * testsuite/22_locale/time_get/get/char/3.cc: New test. | |
139 | * testsuite/22_locale/time_get/get/wchar_t/3.cc: New test. | |
140 | * testsuite/22_locale/time_get/get_date/char/12791.cc (test01): Use | |
141 | 62 instead 60 and expect 6 to be accepted and thus *ret01 == '2'. | |
142 | * testsuite/22_locale/time_get/get_date/wchar_t/12791.cc (test01): | |
143 | Similarly. | |
144 | * testsuite/22_locale/time_get/get_time/char/2.cc (test02): Add " PM" | |
145 | to the string. | |
146 | * testsuite/22_locale/time_get/get_time/char/5.cc (test01): Expect | |
147 | tm_hour 1 rather than 0. | |
148 | * testsuite/22_locale/time_get/get_time/wchar_t/2.cc (test02): Add | |
149 | " PM" to the string. | |
150 | * testsuite/22_locale/time_get/get_time/wchar_t/5.cc (test01): Expect | |
151 | tm_hour 1 rather than 0. | |
152 | ||
153 | 2021-12-10 Jonathan Wakely <jwakely@redhat.com> | |
154 | ||
155 | PR libstdc++/103638 | |
156 | * include/bits/atomic_timed_wait.h: Check _GLIBCXX_HAS_GTHREADS | |
157 | before using std::mutex and std::__condvar. | |
158 | ||
159 | 2021-12-10 Jonathan Wakely <jwakely@redhat.com> | |
160 | ||
161 | * acinclude.m4 (GLIBCXX_ENABLE_LIBSTDCXX_TIME): Add _GLIBCXX_ | |
162 | prefix to NO_SLEEP macro. | |
163 | * config.h.in: Regenerate. | |
164 | * configure: Regenerate. | |
165 | ||
166 | 2021-12-10 Jonathan Wakely <jwakely@redhat.com> | |
167 | ||
168 | * include/bits/char_traits.h: Change pragma push to pop. | |
169 | ||
170 | 2021-12-10 Thomas Rodgers <rodgert@twrodgers.com> | |
171 | ||
172 | PR libstdc++/102994 | |
173 | * include/bits/atomic_base.h (__atomic_base<_PTp*>::wait()): | |
174 | Add const qualifier. | |
175 | * include/std/atomic (atomic<_Tp*>::wait(), atomic_wait()): | |
176 | Likewise. | |
177 | * testsuite/29_atomics/atomic/wait_notify/102994.cc: | |
178 | New test. | |
179 | ||
180 | 2021-12-09 Jonathan Wakely <jwakely@redhat.com> | |
181 | ||
182 | * include/bits/stl_iterator.h (operator==, operator<=>): Define | |
183 | overloads for homogeneous specializations of reverse_iterator, | |
184 | __normal_iterator and move_iterator. | |
185 | ||
186 | 2021-12-09 Jonathan Wakely <jwakely@redhat.com> | |
187 | ||
188 | * testsuite/20_util/scoped_allocator/69293_neg.cc: Remove | |
189 | dg-error for c++20. | |
190 | ||
191 | 2021-12-09 Jonathan Wakely <jwakely@redhat.com> | |
192 | ||
193 | PR libstdc++/85813 | |
194 | * libsupc++/exception_ptr.h (__dest_thunk): Add macro for | |
195 | destructor calling convention. | |
196 | (make_exception_ptr): Enable non-throwing implementation for | |
197 | -fno-exceptions and for non-standard calling conventions. Use | |
198 | always_inline attribute on the useless no-rtti no-exceptions | |
199 | definition. | |
200 | * testsuite/18_support/exception_ptr/64241.cc: Add -fno-rtti so | |
201 | the no-op implementation is still used. | |
202 | ||
203 | 2021-12-09 Jonathan Wakely <jwakely@redhat.com> | |
204 | ||
205 | PR libstdc++/103630 | |
206 | * libsupc++/exception_ptr.h (exception_ptr): Fix exception | |
207 | specifications on inline definitions. | |
208 | (make_exception_ptr): Decay the template parameter. Use typeid | |
209 | of the static type. | |
210 | * testsuite/18_support/exception_ptr/103630.cc: New test. | |
211 | ||
212 | 2021-12-09 Jonathan Wakely <jwakely@redhat.com> | |
213 | ||
214 | PR libstdc++/59769 | |
215 | * config/io/basic_file_stdio.cc (fopen_mode): Add support for | |
216 | exclusive mode. | |
217 | * include/bits/ios_base.h (_S_noreplace): Define new enumerator. | |
218 | (ios_base::__noreplace): Define. | |
219 | (ios_base::noreplace): Define for C++23. | |
220 | * include/std/version (__cpp_lib_ios_noreplace): Define. | |
221 | * testsuite/27_io/basic_ofstream/open/char/noreplace.cc: New test. | |
222 | * testsuite/27_io/basic_ofstream/open/wchar_t/noreplace.cc: New test. | |
223 | ||
224 | 2021-12-09 Jonathan Wakely <jwakely@redhat.com> | |
225 | ||
226 | PR libstdc++/103382 | |
227 | * config/abi/pre/gnu.ver (GLIBCXX_3.4.11): Do not export old | |
228 | symbol if .symver renaming is supported. | |
229 | (GLIBCXX_3.4.30): Export new symbol if .symver renaming is | |
230 | supported. | |
231 | * doc/xml/manual/evolution.xml: Document change. | |
232 | * doc/html/manual/api.html: Regenerate. | |
233 | * include/bits/std_mutex.h (__condvar::wait, __condvar::wait_until): | |
234 | Remove noexcept. | |
235 | * include/std/condition_variable (condition_variable::wait): | |
236 | Likewise. | |
237 | * src/c++11/condition_variable.cc (condition_variable::wait): | |
238 | Likewise. | |
239 | * src/c++11/compatibility-condvar.cc (__nothrow_wait_cv::wait): | |
240 | Define nothrow wrapper around std::condition_variable::wait and | |
241 | export the old symbol as an alias to it. | |
242 | * testsuite/30_threads/condition_variable/members/103382.cc: New test. | |
243 | ||
244 | 2021-12-09 Jonathan Wakely <jwakely@redhat.com> | |
245 | ||
246 | PR libstdc++/92300 | |
247 | * include/bits/stl_map.h (insert(Pair&&), emplace(Args&&...)): | |
248 | Check whether the arguments can be looked up directly without | |
249 | constructing a temporary node first. | |
250 | * include/bits/stl_pair.h (__is_pair): Move to here, from ... | |
251 | * include/bits/uses_allocator_args.h (__is_pair): ... here. | |
252 | * testsuite/23_containers/map/modifiers/emplace/92300.cc: New test. | |
253 | * testsuite/23_containers/map/modifiers/insert/92300.cc: New test. | |
254 | ||
255 | 2021-12-09 Jonathan Wakely <jwakely@redhat.com> | |
256 | ||
257 | * include/bits/cow_string.h (basic_string::_M_leak_hard): Do not | |
258 | reallocate an empty string. | |
259 | ||
260 | 2021-12-09 Jonathan Wakely <jwakely@redhat.com> | |
261 | ||
262 | PR libstdc++/103332 | |
263 | PR libstdc++/102958 | |
264 | PR libstdc++/103483 | |
265 | * include/bits/char_traits.h: Suppress stringop and array-bounds | |
266 | warnings. | |
267 | ||
268 | 2021-12-09 Jonathan Wakely <jwakely@redhat.com> | |
269 | ||
270 | PR libstdc++/64135 | |
271 | * config/allocator/new_allocator_base.h: Include | |
272 | <bits/new_allocator.h> instead of <ext/new_allocator.h>. | |
273 | (__allocator_base): Use std::__new_allocator instead of | |
274 | __gnu_cxx::new_allocator. | |
275 | * doc/xml/manual/allocator.xml: Document new default base class | |
276 | for std::allocator. | |
277 | * doc/xml/manual/evolution.xml: Likewise. | |
278 | * doc/html/*: Regenerate. | |
279 | * include/Makefile.am: Add bits/new_allocator.h. | |
280 | * include/Makefile.in: Regenerate. | |
281 | * include/experimental/memory_resource (new_delete_resource): | |
282 | Use std::__new_allocator instead of __gnu_cxx::new_allocator. | |
283 | * include/ext/new_allocator.h (new_allocator): Derive from | |
284 | std::__new_allocator. Move implementation to ... | |
285 | * include/bits/new_allocator.h: New file. | |
286 | * testsuite/20_util/allocator/64135.cc: New test. | |
287 | ||
288 | 2021-12-08 Jonathan Wakely <jwakely@redhat.com> | |
289 | ||
290 | * include/bits/shared_ptr_base.h (_Sp_counted_base::_M_release()): | |
291 | Make shift width conditional on __double_word condition. | |
292 | ||
293 | 2021-12-08 François Dumont <fdumont@gcc.gnu.org> | |
294 | ||
295 | * include/std/deque (erase_if): Use _GLIBCXX_STD_C container reference and | |
296 | __niter_wrap to limit _GLIBCXX_DEBUG mode impact. | |
297 | * include/std/vector (erase_if): Likewise. | |
298 | ||
299 | 2021-12-08 Maged Michael <maged.michael@gmail.com> | |
300 | Jonathan Wakely <jwakely@redhat.com> | |
301 | ||
302 | * include/bits/c++config (_GLIBCXX_TSAN): Define macro | |
303 | indicating that TSan is in use. | |
304 | * include/bits/shared_ptr_base.h (_Sp_counted_base::_M_release): | |
305 | Replace definition in primary template with explicit | |
306 | specializations for _S_mutex and _S_atomic policies. | |
307 | (_Sp_counted_base<_S_mutex>::_M_release): New specialization. | |
308 | (_Sp_counted_base<_S_atomic>::_M_release): New specialization, | |
309 | using a single atomic load to access both reference counts at | |
310 | once. | |
311 | (_Sp_counted_base::_M_release_last_use): New member function. | |
312 | ||
313 | 2021-12-07 Tamar Christina <tamar.christina@arm.com> | |
314 | ||
315 | Revert: | |
316 | 2021-11-19 Tamar Christina <tamar.christina@arm.com> | |
317 | ||
318 | PR libstdc++/103305 | |
319 | * config/os/newlib/ctype_base.h (upper, lower, alpha, digit, xdigit, | |
320 | space, print, graph, cntrl, punct, alnum, blank): Use short or long | |
321 | names depending on if short ones are defined. | |
322 | ||
323 | 2021-12-04 Jonathan Wakely <jwakely@redhat.com> | |
324 | ||
325 | PR libstdc++/103549 | |
326 | * include/bits/regex.h (match_results): Give names to template | |
327 | parameters in first declaration. | |
328 | (match_results::_M_begin): Add default member-initializer. | |
329 | ||
330 | 2021-12-03 Jonathan Wakely <jwakely@redhat.com> | |
331 | ||
332 | * include/bits/stl_tree.h (_Rb_tree::_Auto_node): Define new | |
333 | RAII helper for creating and inserting new nodes. | |
334 | (_Rb_tree::_M_insert_node): Use trailing-return-type to simplify | |
335 | out-of-line definition. | |
336 | (_Rb_tree::_M_insert_lower_node): Likewise. | |
337 | (_Rb_tree::_M_insert_equal_lower_node): Likewise. | |
338 | (_Rb_tree::_M_emplace_unique): Likewise. Use _Auto_node. | |
339 | (_Rb_tree::_M_emplace_equal): Likewise. | |
340 | (_Rb_tree::_M_emplace_hint_unique): Likewise. | |
341 | (_Rb_tree::_M_emplace_hint_equal): Likewise. | |
342 | ||
343 | 2021-12-02 Jonathan Wakely <jwakely@redhat.com> | |
344 | ||
345 | * src/c++11/cow-stdexcept.cc [_GLIBCXX_FULLY_DYNAMIC_STRING] | |
346 | (logic_error, runtime_error): Remove custom definitions. | |
347 | ||
348 | 2021-12-02 Jonathan Wakely <jwakely@redhat.com> | |
349 | ||
350 | PR libstdc++/103340 | |
351 | PR libstdc++/103400 | |
352 | PR libstdc++/103381 | |
353 | * acinclude.m4 (GLIBCXX_ENABLE_ALLOCATOR): Remove mt, bitmap | |
354 | and pool options. | |
355 | * configure: Regenerate. | |
356 | * config/allocator/bitmap_allocator_base.h: Removed. | |
357 | * config/allocator/mt_allocator_base.h: Removed. | |
358 | * config/allocator/pool_allocator_base.h: Removed. | |
359 | * doc/xml/manual/allocator.xml: Update. | |
360 | * doc/xml/manual/configure.xml: Update. | |
361 | * doc/xml/manual/evolution.xml: Document removal. | |
362 | * doc/xml/manual/mt_allocator.xml: Editorial tweaks. | |
363 | * doc/html/manual/*: Regenerate. | |
364 | ||
365 | 2021-12-02 Jonathan Wakely <jwakely@redhat.com> | |
366 | ||
367 | * include/bits/cow_string.h (basic_string::_M_is_leaked()): | |
368 | Revert change to check __is_single_threaded() before using | |
369 | atomic load. | |
370 | ||
371 | 2021-12-01 Jonathan Wakely <jwakely@redhat.com> | |
372 | ||
373 | PR libstdc++/103501 | |
374 | * include/bits/stl_tree.h (_Rb_tree(_Rb_tree&&, false_type)): | |
375 | Clear container if elements have been moved-from. | |
376 | * testsuite/23_containers/map/allocator/move_cons.cc: Expect | |
377 | moved-from container to be empty. | |
378 | * testsuite/23_containers/multimap/allocator/move_cons.cc: | |
379 | Likewise. | |
380 | * testsuite/23_containers/multiset/allocator/103501.cc: New test. | |
381 | * testsuite/23_containers/set/allocator/103501.cc: New test. | |
382 | ||
383 | 2021-12-01 Jonathan Wakely <jwakely@redhat.com> | |
384 | ||
385 | * doc/doxygen/user.cfg.in (PREDEFINED): Change macro name. | |
386 | * include/bits/allocator.h (allocate, deallocate): Use | |
387 | std::__is_constant_evaluated() unconditionally, instead of | |
388 | checking whether std::is_constant_evaluated() (or the built-in) | |
389 | can be used. | |
390 | * include/bits/basic_string.h: Check new macro. call | |
391 | std::is_constant_evaluated() directly in C++20-only code that is | |
392 | guarded by a suitable macro. | |
393 | * include/bits/basic_string.tcc: Likewise. | |
394 | * include/bits/c++config (__is_constant_evaluated): Define. | |
395 | (_GLIBCXX_HAVE_BUILTIN_IS_CONSTANT_EVALUATED): Replace with ... | |
396 | (_GLIBCXX_HAVE_IS_CONSTANT_EVALUATED): New macro. | |
397 | * include/bits/char_traits.h (char_traits): Replace conditional | |
398 | calls to std::is_constant_evaluated with unconditional calls to | |
399 | std::__is_constant_evaluated. | |
400 | * include/bits/cow_string.h: Use new macro. | |
401 | * include/bits/ranges_algobase.h (__copy_or_move): Replace | |
402 | conditional calls to std::is_constant_evaluated with unconditional | |
403 | calls to std::__is_constant_evaluated. | |
404 | (__copy_or_move_backward, __fill_n_fn): Likewise. | |
405 | * include/bits/ranges_cmp.h (ranges::less): Likewise. | |
406 | * include/bits/stl_algobase.h (lexicographical_compare_three_way): | |
407 | Likewise. | |
408 | * include/bits/stl_bvector.h: Call std::is_constant_evaluated | |
409 | directly in C++20-only code that is guarded by a suitable macro. | |
410 | * include/bits/stl_construct.h (_Construct, _Destroy, _Destroy_n): | |
411 | Replace is_constant_evaluated with __is_constant_evaluated. | |
412 | * include/bits/stl_function.h (greater, less, greater_equal) | |
413 | (less_equal): Replace __builtin_is_constant_evaluated and | |
414 | __builtin_constant_p with __is_constant_evaluated. | |
415 | * include/bits/stl_vector.h: Call std::is_constant_evaluated() | |
416 | in C++20-only code. | |
417 | * include/debug/helper_functions.h (__check_singular): Use | |
418 | __is_constant_evaluated instead of built-in, or remove check | |
419 | entirely. | |
420 | * include/std/array (operator<=>): Use __is_constant_evaluated | |
421 | unconditionally. | |
422 | * include/std/bit (__bit_ceil): Likewise. | |
423 | * include/std/type_traits (is_constant_evaluated): Define using | |
424 | 'if consteval' if possible. | |
425 | * include/std/version: Use new macro. | |
426 | * libsupc++/compare: Use __is_constant_evaluated instead of | |
427 | __builtin_is_constant_evaluated. | |
428 | * testsuite/23_containers/array/tuple_interface/get_neg.cc: | |
429 | Adjust dg-error lines. | |
430 | ||
431 | 2021-12-01 Jonathan Wakely <jwakely@redhat.com> | |
432 | ||
433 | * include/bits/cow_string.h (basic_string::_M_is_leaked): Use | |
434 | non-atomic load when __is_single_threaded() is true. | |
435 | (basic_string::_M_is_shared): Likewise. | |
436 | (basic_string::(basic_string&&)) [_GLIBCXX_FULLY_DYNAMIC_STRING]: | |
437 | Use non-atomic store when rvalue is not shared. | |
438 | ||
439 | 2021-12-01 Jonathan Wakely <jwakely@redhat.com> | |
440 | ||
441 | * src/c++17/fs_path.cc (path::_M_split_cmpts()): Remove | |
442 | micro-optimization for "/" path. | |
443 | * src/filesystem/path.cc (path::_M_split_cmpts()): Only access | |
444 | the contents of _M_pathname using const member functions. | |
445 | ||
446 | 2021-11-30 Jonathan Wakely <jwakely@redhat.com> | |
447 | ||
448 | * testsuite/21_strings/basic_string/cons/char/moveable.cc: Allow | |
449 | moved-from string to be non-empty. | |
450 | * testsuite/21_strings/basic_string/cons/char/moveable2.cc: | |
451 | Likewise. | |
452 | * testsuite/21_strings/basic_string/cons/char/moveable2_c++17.cc: | |
453 | Likewise. | |
454 | * testsuite/21_strings/basic_string/cons/wchar_t/moveable.cc: | |
455 | Likewise. | |
456 | * testsuite/21_strings/basic_string/cons/wchar_t/moveable2.cc: | |
457 | Likewise. | |
458 | * testsuite/21_strings/basic_string/cons/wchar_t/moveable2_c++17.cc: | |
459 | Likewise. | |
460 | * testsuite/21_strings/basic_string/modifiers/assign/char/87749.cc: | |
461 | Construct empty string before setting oom flag. | |
462 | * testsuite/21_strings/basic_string/modifiers/assign/wchar_t/87749.cc: | |
463 | Likewise. | |
464 | ||
465 | 2021-11-30 Jonathan Wakely <jwakely@redhat.com> | |
466 | ||
467 | * include/bits/cow_string.h (basic_string(basic_string&&)): Fix | |
468 | mem-initializer for _GLIBCXX_FULLY_DYNAMIC_STRING==0 case. | |
469 | * testsuite/21_strings/basic_string/cons/char/noexcept_move_construct.cc: | |
470 | Remove outdated comment. | |
471 | * testsuite/21_strings/basic_string/cons/wchar_t/noexcept_move_construct.cc: | |
472 | Likewise. | |
473 | ||
474 | 2021-11-30 Jonathan Wakely <jwakely@redhat.com> | |
475 | ||
476 | * src/c++20/sstream-inst.cc (_GLIBCXX_USE_CXX11_ABI): Define to | |
477 | select new ABI. | |
478 | ||
479 | 2021-11-30 Jonathan Wakely <jwakely@redhat.com> | |
480 | ||
481 | * include/bits/stl_vector.h (vector::_S_do_relocate): Remove | |
482 | C++20 constexpr specifier. | |
483 | (vector::_S_relocate) [__cpp_if_constexpr]: Call __relocate_a | |
484 | directly without tag dispatching. | |
485 | ||
486 | 2021-11-30 Jonathan Wakely <jwakely@redhat.com> | |
487 | ||
488 | PR libstdc++/103453 | |
489 | * config/allocator/malloc_allocator_base.h | |
490 | (_GLIBCXX_SANITIZE_STD_ALLOCATOR): Define for Clang. | |
491 | * config/allocator/new_allocator_base.h | |
492 | (_GLIBCXX_SANITIZE_STD_ALLOCATOR): Likewise. | |
493 | ||
494 | 2021-11-30 Jonathan Wakely <jwakely@redhat.com> | |
495 | ||
496 | * doc/xml/manual/debug_mode.xml: Replace "his or her" with "their". | |
497 | * doc/html/manual/debug_mode_design.html: Regenerate. | |
498 | ||
499 | 2021-11-30 Jakub Jelinek <jakub@redhat.com> | |
500 | ||
501 | * include/std/bit (byteswap): Add [[nodiscard]]. | |
502 | ||
503 | 2021-11-28 Jakub Jelinek <jakub@redhat.com> | |
504 | ||
505 | * include/std/bit (__cpp_lib_byteswap, byteswap): Define. | |
506 | * include/std/version (__cpp_lib_byteswap): Define. | |
507 | * testsuite/26_numerics/bit/bit.byteswap/byteswap.cc: New test. | |
508 | * testsuite/26_numerics/bit/bit.byteswap/version.cc: New test. | |
509 | ||
510 | 2021-11-26 Jonathan Wakely <jwakely@redhat.com> | |
511 | ||
512 | * testsuite/24_iterators/move_iterator/dr3265.cc: Fix test to | |
513 | account for LWG 3435 resolution. | |
514 | ||
515 | 2021-11-26 Jonathan Wakely <jwakely@redhat.com> | |
516 | ||
517 | * include/bits/stl_uninitialized.h (__relocate_a_1): Do not use | |
518 | memmove during constant evaluation. | |
519 | * include/bits/stl_vector.h (vector::_S_use_relocate()): Do not | |
520 | check is_constant_evaluated in always-constexpr function. | |
521 | ||
522 | 2021-11-26 Jonathan Wakely <jwakely@redhat.com> | |
523 | ||
524 | PR libstdc++/96592 | |
525 | * include/std/tuple (tuple::is_constructible): Remove. | |
526 | ||
527 | 2021-11-26 Jonathan Wakely <jwakely@redhat.com> | |
528 | ||
529 | * testsuite/29_atomics/atomic_float/1.cc: Reorder directives. | |
530 | ||
531 | 2021-11-26 Jonathan Wakely <jwakely@redhat.com> | |
532 | ||
533 | * testsuite/23_containers/unordered_map/modifiers/move_assign.cc: | |
534 | Change dg-do compile to run. | |
535 | * testsuite/27_io/basic_istream/extractors_character/wchar_t/lwg2499.cc: | |
536 | Likewise. | |
537 | ||
538 | 2021-11-26 Jonathan Wakely <jwakely@redhat.com> | |
539 | ||
540 | * testsuite/21_strings/basic_string_view/element_access/char/back_constexpr_neg.cc: | |
541 | Remove xfail selector. | |
542 | * testsuite/21_strings/basic_string_view/element_access/char/constexpr_neg.cc: | |
543 | Likewise. | |
544 | Likewise. | |
545 | * testsuite/21_strings/basic_string_view/element_access/char/front_constexpr_neg.cc: | |
546 | Likewise. | |
547 | * testsuite/21_strings/basic_string_view/element_access/wchar_t/back_constexpr_neg.cc: | |
548 | Likewise. | |
549 | * testsuite/21_strings/basic_string_view/element_access/wchar_t/constexpr_neg.cc: | |
550 | Likewise. | |
551 | * testsuite/21_strings/basic_string_view/element_access/wchar_t/front_constexpr_neg.cc: | |
552 | Likewise. | |
553 | * testsuite/23_containers/span/101411.cc: Likewise. | |
554 | * testsuite/25_algorithms/copy/debug/constexpr_neg.cc: Likewise. | |
555 | * testsuite/25_algorithms/copy_backward/debug/constexpr_neg.cc: | |
556 | Likewise. | |
557 | * testsuite/25_algorithms/equal/constexpr_neg.cc: Likewise. | |
558 | * testsuite/25_algorithms/equal/debug/constexpr_neg.cc: Likewise. | |
559 | * testsuite/25_algorithms/lower_bound/debug/constexpr_partitioned_neg.cc: | |
560 | Likewise. | |
561 | * testsuite/25_algorithms/lower_bound/debug/constexpr_partitioned_pred_neg.cc: | |
562 | Likewise. | |
563 | * testsuite/25_algorithms/lower_bound/debug/constexpr_valid_range_neg.cc: | |
564 | Likewise. | |
565 | * testsuite/25_algorithms/upper_bound/debug/constexpr_partitioned_neg.cc: | |
566 | Likewise. | |
567 | * testsuite/25_algorithms/upper_bound/debug/constexpr_partitioned_pred_neg.cc: | |
568 | Likewise. | |
569 | * testsuite/25_algorithms/upper_bound/debug/constexpr_valid_range_neg.cc: | |
570 | Likewise. | |
571 | ||
572 | 2021-11-26 Jonathan Wakely <jwakely@redhat.com> | |
573 | ||
574 | * testsuite/20_util/pointer_traits/lwg3545.cc: Move to_address | |
575 | tests to ... | |
576 | * testsuite/20_util/to_address/lwg3545.cc: ... here. Add -std | |
577 | option before checking effective target. | |
578 | ||
579 | 2021-11-25 Jonathan Wakely <jwakely@redhat.com> | |
580 | ||
581 | * testsuite/20_util/tuple/comparison_operators/overloaded2.cc: | |
582 | Remove dg-error for C++11_only error. | |
583 | ||
584 | 2021-11-25 Jonathan Wakely <jwakely@redhat.com> | |
585 | ||
586 | PR libstdc++/96416 | |
587 | * include/bits/ptr_traits.h (pointer_traits): Reimplement to be | |
588 | SFINAE-friendly (LWG 3545). | |
589 | * testsuite/20_util/pointer_traits/lwg3545.cc: New test. | |
590 | * testsuite/20_util/to_address/1_neg.cc: Adjust dg-error line. | |
591 | * testsuite/20_util/to_address/lwg3545.cc: New test. | |
592 | ||
593 | 2021-11-25 Jonathan Wakely <jwakely@redhat.com> | |
594 | ||
595 | PR libstdc++/101608 | |
596 | * include/bits/ranges_algobase.h (__fill_n_fn): Check for | |
597 | constant evaluation before using memset. | |
598 | * testsuite/25_algorithms/fill_n/constrained.cc: Check | |
599 | byte-sized values as well. | |
600 | ||
601 | 2021-11-24 Jonathan Wakely <jwakely@redhat.com> | |
602 | ||
603 | * testsuite/libstdc++-prettyprinters/80276.cc: Add xfail for | |
604 | debug mode. | |
605 | * testsuite/libstdc++-prettyprinters/libfundts.cc: Likewise. | |
606 | ||
607 | 2021-11-24 Jonathan Wakely <jwakely@redhat.com> | |
608 | ||
609 | * testsuite/lib/libstdc++.exp: Rename effective target keywords | |
610 | to avoid dashes in the name. | |
611 | * testsuite/*: Update effective targe keywords. | |
612 | ||
613 | 2021-11-23 Jonathan Wakely <jwakely@redhat.com> | |
614 | ||
615 | PR libstdc++/103086 | |
616 | * testsuite/libstdc++-prettyprinters/cxx11.cc: Check unique_ptr | |
617 | with non-empty pointer and non-empty deleter. | |
618 | ||
619 | 2021-11-23 Jonathan Wakely <jwakely@redhat.com> | |
620 | ||
621 | * testsuite/18_support/50594.cc: Check effective target. | |
622 | * testsuite/20_util/allocator/1.cc: Likewise. | |
623 | * testsuite/20_util/allocator/overaligned.cc: Likewise. | |
624 | * testsuite/23_containers/unordered_map/96088.cc: Likewise. | |
625 | * testsuite/23_containers/unordered_multimap/96088.cc: Likewise. | |
626 | * testsuite/23_containers/unordered_multiset/96088.cc: Likewise. | |
627 | * testsuite/23_containers/unordered_set/96088.cc: Likewise. | |
628 | * testsuite/ext/throw_allocator/check_delete.cc: Likewise. | |
629 | * testsuite/ext/throw_allocator/check_new.cc: Likewise. | |
630 | * testsuite/lib/libstdc++.exp (check_effective_target_std_allocator_new): | |
631 | Define new proc. | |
632 | ||
633 | 2021-11-23 Jonathan Wakely <jwakely@redhat.com> | |
634 | ||
635 | PR libstdc++/103381 | |
636 | * include/ext/bitmap_allocator.h: Include <bits/stl_function.h> | |
637 | instead of <functional>. | |
638 | ||
639 | 2021-11-22 Jonathan Wakely <jwakely@redhat.com> | |
640 | ||
641 | * include/bits/c++config (_GLIBCXX14_DEPRECATED): Fix condition | |
642 | checking for C++14. | |
643 | ||
644 | 2021-11-20 François Dumont <fdumont@gcc.gnu.org> | |
645 | ||
646 | * include/bits/erase_if.h (__erase_nodes_if): Add _UnsafeContainer template | |
647 | parameter. Use it to get iterators to work with. | |
648 | * include/debug/macros.h (__glibcxx_check_erase2): New. | |
649 | * include/debug/map.h (map<>::erase(_Base_const_iterator)): New. | |
650 | (map<>::erase(const_iterator)): Use latter. | |
651 | * include/debug/multimap.h (multimap<>::erase(_Base_const_iterator)): New. | |
652 | (multimap<>::erase(const_iterator)): Use latter. | |
653 | * include/debug/multiset.h (multiset<>::erase(_Base_const_iterator)): New. | |
654 | (multiset<>::erase(const_iterator)): Use latter. | |
655 | * include/debug/set.h (set<>::erase(_Base_const_iterator)): New. | |
656 | (set<>::erase(const_iterator)): Use latter. | |
657 | * include/debug/unordered_map (unordered_map<>::erase(_Base_const_iterator)): New. | |
658 | (unordered_multimap<>::erase(const_iterator)): New. | |
659 | * include/debug/unordered_set (unordered_set<>::erase(_Base_const_iterator)): New. | |
660 | (unordered_multiset<>::erase(const_iterator)): New. | |
661 | * include/experimental/map (erase_if): Adapt. | |
662 | * include/experimental/set (erase_if): Adapt. | |
663 | * include/experimental/unordered_map (erase_if): Adapt. | |
664 | * include/experimental/unordered_set (erase_if): Adapt. | |
665 | * include/std/map (erase_if): Adapt. | |
666 | * include/std/set (erase_if): Adapt. | |
667 | * include/std/unordered_map (erase_if): Adapt. | |
668 | * include/std/unordered_set (erase_if): Adapt. | |
669 | ||
670 | 2021-11-19 Jonathan Wakely <jwakely@redhat.com> | |
671 | ||
672 | * testsuite/27_io/basic_istringstream/cons/char/1.cc: Check all | |
673 | constructors. | |
674 | * testsuite/27_io/basic_istringstream/cons/wchar_t/1.cc: | |
675 | Likewise. | |
676 | * testsuite/27_io/basic_ostringstream/cons/char/1.cc: Likewise. | |
677 | * testsuite/27_io/basic_ostringstream/cons/wchar_t/1.cc: | |
678 | Likewise. | |
679 | * testsuite/27_io/basic_stringstream/cons/char/1.cc: Likewise. | |
680 | * testsuite/27_io/basic_stringstream/cons/wchar_t/1.cc: | |
681 | Likewise. | |
682 | ||
683 | 2021-11-19 Jonathan Wakely <jwakely@redhat.com> | |
684 | ||
685 | * src/c++98/locale_init.cc (_S_initialize_once): Check if | |
686 | initialization has already been done. | |
687 | (_S_initialize): Replace __gthread_active_p with | |
688 | __is_single_threaded. Use __builtin_expect. | |
689 | ||
690 | 2021-11-19 Jonathan Wakely <jwakely@redhat.com> | |
691 | ||
692 | PR libstdc++/103295 | |
693 | * include/bits/basic_string.tcc (_M_construct): Use the | |
694 | traits assign member to write into allcoated memory. | |
695 | ||
696 | 2021-11-19 Iain Sandoe <iain@sandoe.co.uk> | |
697 | ||
698 | * testsuite/lib/prune.exp: Prune dsymutil (ld64) warning. | |
699 | ||
700 | 2021-11-19 Jonathan Wakely <jwakely@redhat.com> | |
701 | ||
702 | PR libstdc++/103332 | |
703 | PR libstdc++/102958 | |
704 | * testsuite/21_strings/basic_string/capacity/char/1.cc: Add | |
705 | -Wno-stringop-overflow. | |
706 | * testsuite/21_strings/basic_string/operators/char/1.cc: | |
707 | Likewise. | |
708 | * testsuite/experimental/filesystem/path/factory/u8path-char8_t.cc: | |
709 | Add -Wno-stringop-overread. | |
710 | ||
711 | 2021-11-19 Jonathan Wakely <jwakely@redhat.com> | |
712 | ||
713 | PR libstdc++/103295 | |
714 | * include/bits/basic_string.h (_Alloc_traits): Replace typedef | |
715 | with struct for C++20 mode. | |
716 | * include/bits/basic_string.tcc (_M_replace): Use _Alloc_traits | |
717 | for allocation. | |
718 | * include/bits/char_traits.h (__gnu_cxx::char_traits::assign): | |
719 | Use std::_Construct during constant evaluation. | |
720 | (__gnu_cxx::char_traits::assign(CharT*, const CharT*, size_t)): | |
721 | Likewise. Replace std::fill_n with memset or manual loop. | |
722 | (__gnu_cxx::char_traits::copy): Likewise, replacing std::copy | |
723 | with memcpy. | |
724 | * include/ext/vstring.h: Include <bits/stl_algobase.h> for | |
725 | std::min. | |
726 | * include/std/string_view: Likewise. | |
727 | * testsuite/21_strings/basic_string/capacity/char/resize_and_overwrite.cc: | |
728 | Add constexpr test. | |
729 | ||
730 | 2021-11-19 Tamar Christina <tamar.christina@arm.com> | |
731 | ||
732 | PR libstdc++/103305 | |
733 | * config/os/newlib/ctype_base.h (upper, lower, alpha, digit, xdigit, | |
734 | space, print, graph, cntrl, punct, alnum, blank): Use short or long | |
735 | names depending on if short ones are defined. | |
736 | ||
737 | 2021-11-18 Jonathan Wakely <jwakely@redhat.com> | |
738 | ||
739 | * include/bits/char_traits.h (__gnu_cxx::char_traits::move): | |
740 | Do not compare unrelated pointers during constant evaluation. | |
741 | * testsuite/21_strings/char_traits/requirements/constexpr_functions_c++20.cc: | |
742 | Improve tests for char_traits::move. | |
743 | ||
744 | 2021-11-18 Jonathan Wakely <jwakely@redhat.com> | |
745 | ||
746 | * acinclude.m4: Replace AC_CACHE_VAL with AC_CACHE_CHECK. | |
747 | * configure: Regenerate. | |
748 | ||
749 | 2021-11-17 Jonathan Wakely <jwakely@redhat.com> | |
750 | ||
751 | * include/experimental/internet (address): Use std::_Construct | |
752 | to initialize union members. | |
753 | ||
754 | 2021-11-17 Jonathan Wakely <jwakely@redhat.com> | |
755 | ||
756 | * include/bits/basic_string.h (_M_construct_aux): Only define | |
757 | for C++98. Remove constexpr. | |
758 | (_M_construct_aux_2): Likewise. | |
759 | (_M_construct(InputIter, InputIter)): Remove. | |
760 | (basic_string(const basic_string&)): Call _M_construct with | |
761 | iterator category argument. | |
762 | (basic_string(const basic_string&, size_type, const Alloc&)): | |
763 | Likewise. | |
764 | (basic_string(const basic_string&, size_type, size_type)): | |
765 | Likewise. | |
766 | (basic_string(const charT*, size_type, const Alloc&)): Likewise. | |
767 | Check for null pointer. | |
768 | (basic_string(const charT*, const Alloc&)): Likewise. | |
769 | (basic_string(initializer_list<charT>, const Alloc&)): Call | |
770 | _M_construct with iterator category argument. | |
771 | (basic_string(const basic_string&, const Alloc&)): Likewise. | |
772 | (basic_string(basic_string&&, const Alloc&)): Likewise. | |
773 | (basic_string(_InputIter, _InputIter, const Alloc&)): Likewise | |
774 | for C++11 and later, call _M_construct_aux for C++98. | |
775 | * include/bits/basic_string.tcc | |
776 | (_M_construct(I, I, input_iterator_tag)): Replace try-block with | |
777 | RAII type. | |
778 | (_M_construct(I, I, forward_iterator_tag)): Likewise. Remove | |
779 | __is_null_pointer check. | |
780 | ||
781 | 2021-11-17 Jonathan Wakely <jwakely@redhat.com> | |
782 | ||
783 | PR libstdc++/103295 | |
784 | * include/bits/basic_string.h (_M_use_local_data()): New | |
785 | member function to make local buffer the active member. | |
786 | (assign(const basic_string&)): Use it. | |
787 | * include/bits/basic_string.tcc (_M_construct, reserve()): | |
788 | Likewise. | |
789 | ||
790 | 2021-11-17 Jonathan Wakely <jwakely@redhat.com> | |
791 | ||
792 | PR libstdc++/103240 | |
793 | * libsupc++/tinfo2.cc (type_info::before): Use unadjusted name | |
794 | to check for the '*' prefix. | |
795 | * testsuite/util/testsuite_shared.cc: Add type_info object for | |
796 | use in new test. | |
797 | * testsuite/18_support/type_info/103240.cc: New test. | |
798 | ||
799 | 2021-11-16 Jonathan Wakely <jwakely@redhat.com> | |
800 | ||
801 | * include/bits/basic_string.h (operator<=>): Use constexpr | |
802 | unconditionally. | |
803 | * testsuite/21_strings/basic_string/modifiers/constexpr.cc: | |
804 | Require cxx11-abit effective target. | |
805 | * testsuite/21_strings/headers/string/synopsis.cc: Add | |
806 | conditional constexpr to declarations, and adjust relational | |
807 | operators for C++20. | |
808 | ||
809 | 2021-11-16 Patrick Palka <ppalka@redhat.com> | |
810 | ||
811 | * src/c++17/ryu/MERGE: Update the commit hash. | |
812 | * src/c++17/ryu/d2s_intrinsics.h: Merge from Ryu's master | |
813 | branch. | |
814 | ||
815 | 2021-11-16 Jonathan Wakely <jwakely@redhat.com> | |
816 | ||
817 | * include/bits/basic_string.h (basic_string, operator""s): Add | |
818 | constexpr for C++20. | |
819 | (basic_string::basic_string(basic_string&&)): Only copy | |
820 | initialized portion of the buffer. | |
821 | (basic_string::basic_string(basic_string&&, const Alloc&)): | |
822 | Likewise. | |
823 | * include/bits/basic_string.tcc (basic_string): Add constexpr | |
824 | for C++20. | |
825 | (basic_string::swap(basic_string&)): Only copy initialized | |
826 | portions of the buffers. | |
827 | (basic_string::_M_replace): Add constexpr implementation that | |
828 | doesn't depend on pointer comparisons. | |
829 | * include/bits/cow_string.h: Adjust comment. | |
830 | * include/ext/type_traits.h (__is_null_pointer): Add constexpr. | |
831 | * include/std/string (erase, erase_if): Add constexpr. | |
832 | * include/std/version (__cpp_lib_constexpr_string): Update | |
833 | value. | |
834 | * testsuite/21_strings/basic_string/cons/char/constexpr.cc: | |
835 | New test. | |
836 | * testsuite/21_strings/basic_string/cons/wchar_t/constexpr.cc: | |
837 | New test. | |
838 | * testsuite/21_strings/basic_string/literals/constexpr.cc: | |
839 | New test. | |
840 | * testsuite/21_strings/basic_string/modifiers/constexpr.cc: New test. | |
841 | * testsuite/21_strings/basic_string/modifiers/swap/char/constexpr.cc: | |
842 | New test. | |
843 | * testsuite/21_strings/basic_string/modifiers/swap/wchar_t/constexpr.cc: | |
844 | New test. | |
845 | * testsuite/21_strings/basic_string/version.cc: New test. | |
846 | ||
847 | 2021-11-16 Jonathan Wakely <jwakely@redhat.com> | |
848 | ||
849 | * include/bits/stl_bvector.h (swap(_Bit_reference, _Bit_reference)) | |
850 | (swap(_Bit_reference, bool&), swap(bool&, _Bit_reference)): | |
851 | Define as hidden friends of _Bit_reference. | |
852 | ||
853 | 2021-11-16 Jonathan Wakely <jwakely@redhat.com> | |
854 | ||
855 | * testsuite/21_strings/basic_string/modifiers/append/wchar_t/1.cc: | |
856 | Fix reads past the end of strings. | |
857 | * testsuite/21_strings/basic_string/operations/compare/wchar_t/1.cc: | |
858 | Likewise. | |
859 | * testsuite/experimental/string_view/operations/compare/wchar_t/1.cc: | |
860 | Likewise. | |
861 | ||
862 | 2021-11-16 Jonathan Wakely <jwakely@redhat.com> | |
863 | ||
864 | * testsuite/21_strings/basic_string/allocator/71964.cc: Fix | |
865 | typo. | |
866 | * testsuite/23_containers/set/allocator/71964.cc: Likewise. | |
867 | ||
868 | 2021-11-15 Jason Merrill <jason@redhat.com> | |
869 | ||
870 | * testsuite/20_util/to_address/1_neg.cc: Adjust error. | |
871 | * testsuite/26_numerics/random/concept.cc: Adjust asserts. | |
872 | ||
873 | 2021-11-15 François Dumont <fdumont@gcc.gnu.org> | |
874 | ||
875 | * include/bits/hashtable_policy.h: | |
876 | (_Hash_code_base<>::_M_hash_code(const _Hash&, const _Hash_node_value<_Value, true>&)): New. | |
877 | (_Hash_code_base<>::_M_hash_code<_H2>(const _H2&, const _Hash_node_value<>&)): New. | |
878 | * include/bits/hashtable.h (_Hashtable<>::_M_merge_unique): Use latter. | |
879 | (_Hashtable<>::_M_merge_multi): Likewise. | |
880 | * testsuite/23_containers/unordered_multiset/modifiers/merge.cc (test05): New test. | |
881 | * testsuite/23_containers/unordered_set/modifiers/merge.cc (test04): New test. | |
882 | ||
883 | 2021-11-15 Jason Merrill <jason@redhat.com> | |
884 | ||
885 | * src/c++17/memory_resource.cc: Add missing constexpr. | |
886 | * include/experimental/internet: Only mark copy constructor | |
887 | as constexpr with __cpp_constexpr_dynamic_alloc. | |
888 | ||
889 | 2021-11-14 François Dumont <fdumont@gcc.gnu.org> | |
890 | ||
891 | * include/debug/safe_container.h (_Safe_container<>::_M_safe): Remove. | |
892 | * include/debug/deque (deque::operator=(initializer_list<>)): Replace | |
893 | _M_base() call with _Base:: call. | |
894 | (deque::operator[](size_type)): Likewise. | |
895 | * include/debug/forward_list (forward_list(forward_list&&, const allocator_type&)): | |
896 | Remove _M_safe() and _M_base() calls. | |
897 | (forward_list::operator=(initializer_list<>)): Remove _M_base() calls. | |
898 | (forward_list::splice_after, forward_list::merge): Likewise. | |
899 | * include/debug/list (list(list&&, const allocator_type&)): | |
900 | Remove _M_safe() and _M_base() calls. | |
901 | (list::operator=(initializer_list<>)): Remove _M_base() calls. | |
902 | (list::splice, list::merge): Likewise. | |
903 | * include/debug/map.h (map(map&&, const allocator_type&)): | |
904 | Remove _M_safe() and _M_base() calls. | |
905 | (map::operator=(initializer_list<>)): Remove _M_base() calls. | |
906 | * include/debug/multimap.h (multimap(multimap&&, const allocator_type&)): | |
907 | Remove _M_safe() and _M_base() calls. | |
908 | (multimap::operator=(initializer_list<>)): Remove _M_base() calls. | |
909 | * include/debug/set.h (set(set&&, const allocator_type&)): | |
910 | Remove _M_safe() and _M_base() calls. | |
911 | (set::operator=(initializer_list<>)): Remove _M_base() calls. | |
912 | * include/debug/multiset.h (multiset(multiset&&, const allocator_type&)): | |
913 | Remove _M_safe() and _M_base() calls. | |
914 | (multiset::operator=(initializer_list<>)): Remove _M_base() calls. | |
915 | * include/debug/string (basic_string(basic_string&&, const allocator_type&)): | |
916 | Remove _M_safe() and _M_base() calls. | |
917 | (basic_string::operator=(initializer_list<>)): Remove _M_base() call. | |
918 | (basic_string::operator=(const _CharT*), basic_string::operator=(_CharT)): Likewise. | |
919 | (basic_string::operator[](size_type), basic_string::operator+=(const basic_string&)): | |
920 | Likewise. | |
921 | (basic_string::operator+=(const _Char*), basic_string::operator+=(_CharT)): Likewise. | |
922 | * include/debug/unordered_map (unordered_map(unordered_map&&, const allocator_type&)): | |
923 | Remove _M_safe() and _M_base() calls. | |
924 | (unordered_map::operator=(initializer_list<>), unordered_map::merge): | |
925 | Remove _M_base() calls. | |
926 | (unordered_multimap(unordered_multimap&&, const allocator_type&)): | |
927 | Remove _M_safe() and _M_base() calls. | |
928 | (unordered_multimap::operator=(initializer_list<>), unordered_multimap::merge): | |
929 | Remove _M_base() calls. | |
930 | * include/debug/unordered_set (unordered_set(unordered_set&&, const allocator_type&)): | |
931 | Remove _M_safe() and _M_base() calls. | |
932 | (unordered_set::operator=(initializer_list<>), unordered_set::merge): | |
933 | Remove _M_base() calls. | |
934 | (unordered_multiset(unordered_multiset&&, const allocator_type&)): | |
935 | Remove _M_safe() and _M_base() calls. | |
936 | (unordered_multiset::operator=(initializer_list<>), unordered_multiset::merge): | |
937 | Remove _M_base() calls. | |
938 | * include/debug/vector (vector(vector&&, const allocator_type&)): | |
939 | Remove _M_safe() and _M_base() calls. | |
940 | (vector::operator=(initializer_list<>)): Remove _M_base() calls. | |
941 | (vector::operator[](size_type)): Likewise. | |
942 | ||
943 | 2021-11-13 Jonathan Wakely <jwakely@redhat.com> | |
944 | ||
945 | * include/Makefile.am: Add spanstream header. | |
946 | * include/Makefile.in: Regenerate. | |
947 | * include/precompiled/stdc++.h: Add spanstream header. | |
948 | * include/std/version (__cpp_lib_spanstream): Define. | |
949 | * include/std/spanstream: New file. | |
950 | * testsuite/27_io/spanstream/1.cc: New test. | |
951 | * testsuite/27_io/spanstream/version.cc: New test. | |
952 | ||
953 | 2021-11-13 Hans-Peter Nilsson <hp@axis.com> | |
954 | ||
955 | PR libstdc++/103166 | |
956 | * acinclude.m4 (GLIBCXX_CHECK_GETENTROPY, GLIBCXX_CHECK_ARC4RANDOM): | |
957 | Use GCC_TRY_COMPILE_OR_LINK instead of AC_TRY_COMPILE. | |
958 | * configure: Regenerate. | |
959 | ||
960 | 2021-11-12 Jonathan Wakely <jwakely@redhat.com> | |
961 | ||
962 | PR libstdc++/59675 | |
963 | * acinclude.m4 (libtool_VERSION): Bump version. | |
964 | * config/abi/pre/gnu.ver (GLIBCXX_3.4.30): Add version and | |
965 | export new symbol. | |
966 | * configure: Regenerate. | |
967 | * include/bits/c++config (__replacement_assert): Remove, declare | |
968 | __glibcxx_assert_fail instead. | |
969 | * src/c++11/debug.cc (__glibcxx_assert_fail): New function to | |
970 | replace __replacement_assert, writing to stderr instead of | |
971 | stdout. | |
972 | * testsuite/util/testsuite_abi.cc: Update latest version. | |
973 | ||
974 | 2021-11-12 Jonathan Wakely <jwakely@redhat.com> | |
975 | Josh Marshall <joshua.r.marshall.1991@gmail.com> | |
976 | ||
977 | * include/bits/alloc_traits.h (_Destroy): Make constexpr for | |
978 | C++20 mode. | |
979 | * include/bits/allocator.h (__shrink_to_fit::_S_do_it): | |
980 | Likewise. | |
981 | * include/bits/stl_algobase.h (__fill_a1): Declare _Bit_iterator | |
982 | overload constexpr for C++20. | |
983 | * include/bits/stl_bvector.h (_Bit_type, _S_word_bit): Move out | |
984 | of inline namespace. | |
985 | (_Bit_reference, _Bit_iterator_base, _Bit_iterator) | |
986 | (_Bit_const_iterator, _Bvector_impl_data, _Bvector_base) | |
987 | (vector<bool, A>>): Add constexpr to every member function. | |
988 | (_Bvector_base::_M_allocate): Initialize storage during constant | |
989 | evaluation. | |
990 | (vector<bool, A>::_M_initialize_value): Use __fill_bvector_n | |
991 | instead of memset. | |
992 | (__fill_bvector_n): New helper function to replace memset during | |
993 | constant evaluation. | |
994 | * include/bits/stl_uninitialized.h (__uninitialized_copy<false>): | |
995 | Move logic to ... | |
996 | (__do_uninit_copy): New function. | |
997 | (__uninitialized_fill<false>): Move logic to ... | |
998 | (__do_uninit_fill): New function. | |
999 | (__uninitialized_fill_n<false>): Move logic to ... | |
1000 | (__do_uninit_fill_n): New function. | |
1001 | (__uninitialized_copy_a): Add constexpr. Use __do_uninit_copy. | |
1002 | (__uninitialized_move_a, __uninitialized_move_if_noexcept_a): | |
1003 | Add constexpr. | |
1004 | (__uninitialized_fill_a): Add constexpr. Use __do_uninit_fill. | |
1005 | (__uninitialized_fill_n_a): Add constexpr. Use | |
1006 | __do_uninit_fill_n. | |
1007 | (__uninitialized_default_n, __uninitialized_default_n_a) | |
1008 | (__relocate_a_1, __relocate_a): Add constexpr. | |
1009 | * include/bits/stl_vector.h (_Vector_impl_data, _Vector_impl) | |
1010 | (_Vector_base, vector): Add constexpr to every member function. | |
1011 | (_Vector_impl::_S_adjust): Disable ASan annotation during | |
1012 | constant evaluation. | |
1013 | (_Vector_base::_S_use_relocate): Disable bitwise-relocation | |
1014 | during constant evaluation. | |
1015 | (vector::_Temporary_value): Use a union for storage. | |
1016 | * include/bits/vector.tcc (vector, vector<bool>): Add constexpr | |
1017 | to every member function. | |
1018 | * include/std/vector (erase_if, erase): Add constexpr. | |
1019 | * testsuite/23_containers/headers/vector/synopsis.cc: Add | |
1020 | constexpr for C++20 mode. | |
1021 | * testsuite/23_containers/vector/bool/cmp_c++20.cc: Change to | |
1022 | compile-only test using constant expressions. | |
1023 | * testsuite/23_containers/vector/bool/capacity/29134.cc: Adjust | |
1024 | namespace for _S_word_bit. | |
1025 | * testsuite/23_containers/vector/bool/modifiers/insert/31370.cc: | |
1026 | Likewise. | |
1027 | * testsuite/23_containers/vector/cmp_c++20.cc: Likewise. | |
1028 | * testsuite/23_containers/vector/cons/89164.cc: Adjust errors | |
1029 | for C++20 and move C++17 test to ... | |
1030 | * testsuite/23_containers/vector/cons/89164_c++17.cc: ... here. | |
1031 | * testsuite/23_containers/vector/bool/capacity/constexpr.cc: New test. | |
1032 | * testsuite/23_containers/vector/bool/cons/constexpr.cc: New test. | |
1033 | * testsuite/23_containers/vector/bool/element_access/constexpr.cc: New test. | |
1034 | * testsuite/23_containers/vector/bool/modifiers/assign/constexpr.cc: New test. | |
1035 | * testsuite/23_containers/vector/bool/modifiers/constexpr.cc: New test. | |
1036 | * testsuite/23_containers/vector/bool/modifiers/swap/constexpr.cc: New test. | |
1037 | * testsuite/23_containers/vector/capacity/constexpr.cc: New test. | |
1038 | * testsuite/23_containers/vector/cons/constexpr.cc: New test. | |
1039 | * testsuite/23_containers/vector/data_access/constexpr.cc: New test. | |
1040 | * testsuite/23_containers/vector/element_access/constexpr.cc: New test. | |
1041 | * testsuite/23_containers/vector/modifiers/assign/constexpr.cc: New test. | |
1042 | * testsuite/23_containers/vector/modifiers/constexpr.cc: New test. | |
1043 | * testsuite/23_containers/vector/modifiers/swap/constexpr.cc: New test. | |
1044 | ||
1045 | 2021-11-11 Jonathan Wakely <jwakely@redhat.com> | |
1046 | ||
1047 | * include/debug/deque (deque::operator=(const deque&)): Remove | |
1048 | definition. | |
1049 | * include/debug/list (list::operator=(const list&)): Likewise. | |
1050 | * include/debug/map.h (map::operator=(const map&)): Likewise. | |
1051 | * include/debug/multimap.h (multimap::operator=(const multimap&)): | |
1052 | Likewise. | |
1053 | * include/debug/multiset.h (multiset::operator=(const multiset&)): | |
1054 | Likewise. | |
1055 | * include/debug/set.h (set::operator=(const set&)): Likewise. | |
1056 | * include/debug/string (basic_string::operator=(const basic_string&)): | |
1057 | Likewise. | |
1058 | * include/debug/vector (vector::operator=(const vector&)): | |
1059 | Likewise. | |
1060 | (_Safe_vector::operator=(const _Safe_vector&)): Define for | |
1061 | C++98 as well. | |
1062 | ||
1063 | 2021-11-11 Jonathan Wakely <jwakely@redhat.com> | |
1064 | ||
1065 | * include/std/memory_resource (memory_resource::allocate): | |
1066 | Implicitly create objects in the returned storage. | |
1067 | ||
1068 | 2021-11-11 Jonathan Wakely <jwakely@redhat.com> | |
1069 | ||
1070 | * include/bits/stl_bvector.h (vector<bool>::data()): Give | |
1071 | protected access, and delete for C++11 and later. | |
1072 | ||
1073 | 2021-11-10 Jonathan Wakely <jwakely@redhat.com> | |
1074 | ||
1075 | PR libstdc++/100117 | |
1076 | * testsuite/17_intro/headers/c++1998/49745.cc: Explicitly list | |
1077 | all C++ headers instead of including <bits/stdc++.h> | |
1078 | ||
1079 | 2021-11-10 Jonathan Wakely <jwakely@redhat.com> | |
1080 | ||
1081 | PR libstdc++/100748 | |
1082 | PR libstdc++/103133 | |
1083 | * config/os/gnu-linux/os_defines.h (_GLIBCXX_GTHREAD_USE_WEAK): | |
1084 | Define for glibc 2.34 and later. | |
1085 | ||
1086 | 2021-11-09 François Dumont <fdumont@gcc.gnu.org> | |
1087 | ||
1088 | * include/bits/hashtable_policy.h (__distance_fw): Replace class keyword with | |
1089 | typename. | |
1090 | * include/bits/hashtable.h (_Hashtable<>::_M_merge_unique): Remove noexcept | |
1091 | qualification. Use const_iterator for node extraction/reinsert. | |
1092 | (_Hashtable<>::_M_merge_multi): Likewise. Compute new hash code before extract. | |
1093 | * include/debug/safe_container.h (_Safe_container<>): Make all methods | |
1094 | protected. | |
1095 | * include/debug/safe_unordered_container.h | |
1096 | (_Safe_unordered_container<>::_UContInvalidatePred<_ExtractKey, _Source>): New. | |
1097 | (_Safe_unordered_container<>::_UMContInvalidatePred<_ExtractKey, _Source>): New. | |
1098 | (_Safe_unordered_container<>::_UContMergeGuard<_Source, _InvalidatePred>): New. | |
1099 | (_Safe_unordered_container<>::_S_uc_guard<_ExtractKey, _Source>): New. | |
1100 | (_Safe_unordered_container<>::_S_umc_guard<_ExtractKey, _Source>): New. | |
1101 | (_Safe_unordered_container<>::_M_invalide_all): Make public. | |
1102 | (_Safe_unordered_container<>::_M_invalide_if): Likewise. | |
1103 | (_Safe_unordered_container<>::_M_invalide_local_if): Likewise. | |
1104 | * include/debug/unordered_map | |
1105 | (unordered_map<>::mapped_type, pointer, const_pointer): New typedef. | |
1106 | (unordered_map<>::reference, const_reference, difference_type): New typedef. | |
1107 | (unordered_map<>::get_allocator, empty, size, max_size): Add usings. | |
1108 | (unordered_map<>::bucket_count, max_bucket_count, bucket): Add usings. | |
1109 | (unordered_map<>::hash_function, key_equal, count, contains): Add usings. | |
1110 | (unordered_map<>::operator[], at, rehash, reserve): Add usings. | |
1111 | (unordered_map<>::merge): New. | |
1112 | (unordered_multimap<>::mapped_type, pointer, const_pointer): New typedef. | |
1113 | (unordered_multimap<>::reference, const_reference, difference_type): New typedef. | |
1114 | (unordered_multimap<>::get_allocator, empty, size, max_size): Add usings. | |
1115 | (unordered_multimap<>::bucket_count, max_bucket_count, bucket): Add usings. | |
1116 | (unordered_multimap<>::hash_function, key_equal, count, contains): Add usings. | |
1117 | (unordered_multimap<>::rehash, reserve): Add usings. | |
1118 | (unordered_multimap<>::merge): New. | |
1119 | * include/debug/unordered_set | |
1120 | (unordered_set<>::mapped_type, pointer, const_pointer): New typedef. | |
1121 | (unordered_set<>::reference, const_reference, difference_type): New typedef. | |
1122 | (unordered_set<>::get_allocator, empty, size, max_size): Add usings. | |
1123 | (unordered_set<>::bucket_count, max_bucket_count, bucket): Add usings. | |
1124 | (unordered_set<>::hash_function, key_equal, count, contains): Add usings. | |
1125 | (unordered_set<>::rehash, reserve): Add usings. | |
1126 | (unordered_set<>::merge): New. | |
1127 | (unordered_multiset<>::mapped_type, pointer, const_pointer): New typedef. | |
1128 | (unordered_multiset<>::reference, const_reference, difference_type): New typedef. | |
1129 | (unordered_multiset<>::get_allocator, empty, size, max_size): Add usings. | |
1130 | (unordered_multiset<>::bucket_count, max_bucket_count, bucket): Add usings. | |
1131 | (unordered_multiset<>::hash_function, key_equal, count, contains): Add usings. | |
1132 | (unordered_multiset<>::rehash, reserve): Add usings. | |
1133 | (unordered_multiset<>::merge): New. | |
1134 | * testsuite/23_containers/unordered_map/debug/merge1_neg.cc: New test. | |
1135 | * testsuite/23_containers/unordered_map/debug/merge2_neg.cc: New test. | |
1136 | * testsuite/23_containers/unordered_map/debug/merge3_neg.cc: New test. | |
1137 | * testsuite/23_containers/unordered_map/debug/merge4_neg.cc: New test. | |
1138 | * testsuite/23_containers/unordered_multimap/debug/merge1_neg.cc: New test. | |
1139 | * testsuite/23_containers/unordered_multimap/debug/merge2_neg.cc: New test. | |
1140 | * testsuite/23_containers/unordered_multimap/debug/merge3_neg.cc: New test. | |
1141 | * testsuite/23_containers/unordered_multimap/debug/merge4_neg.cc: New test. | |
1142 | * testsuite/23_containers/unordered_multiset/debug/merge1_neg.cc: New test. | |
1143 | * testsuite/23_containers/unordered_multiset/debug/merge2_neg.cc: New test. | |
1144 | * testsuite/23_containers/unordered_multiset/debug/merge3_neg.cc: New test. | |
1145 | * testsuite/23_containers/unordered_multiset/debug/merge4_neg.cc: New test. | |
1146 | * testsuite/23_containers/unordered_set/debug/merge1_neg.cc: New test. | |
1147 | * testsuite/23_containers/unordered_set/debug/merge2_neg.cc: New test. | |
1148 | * testsuite/23_containers/unordered_set/debug/merge3_neg.cc: New test. | |
1149 | * testsuite/23_containers/unordered_set/debug/merge4_neg.cc: New test. | |
1150 | * testsuite/util/testsuite_abi.h: [_GLIBCXX_DEBUG] Use normal unordered | |
1151 | container implementation. | |
1152 | ||
1153 | 2021-11-09 Jonathan Wakely <jwakely@redhat.com> | |
1154 | ||
1155 | * testsuite/26_numerics/random/random_device/cons/token.cc: | |
1156 | Print results of random_device_available checks. | |
1157 | ||
1158 | 2021-11-09 Jonathan Wakely <jwakely@redhat.com> | |
1159 | ||
1160 | PR libstdc++/103146 | |
1161 | * src/c++11/random.cc: Check __powerpc64__ not __powerpc__. | |
1162 | ||
1163 | 2021-11-09 Jonathan Wakely <jwakely@redhat.com> | |
1164 | ||
1165 | * acinclude.m4 (GLIBCXX_CHECK_GETENTROPY, GLIBCXX_CHECK_ARC4RANDOM): | |
1166 | Define. | |
1167 | * configure.ac (GLIBCXX_CHECK_GETENTROPY, GLIBCXX_CHECK_ARC4RANDOM): | |
1168 | Use them. | |
1169 | * config.h.in: Regenerate. | |
1170 | * configure: Regenerate. | |
1171 | * src/c++11/random.cc (random_device): Add getentropy and | |
1172 | arc4random as sources. | |
1173 | * testsuite/26_numerics/random/random_device/cons/token.cc: | |
1174 | Check new tokens. | |
1175 | * testsuite/26_numerics/random/random_device/entropy.cc: | |
1176 | Likewise. | |
1177 | ||
1178 | 2021-11-09 Jonathan Wakely <jwakely@redhat.com> | |
1179 | ||
1180 | * testsuite/26_numerics/random/random_device/cons/token.cc: | |
1181 | Retry if random devices produce the same value. | |
1182 | ||
1183 | 2021-11-09 Rasmus Villemoes <rasmus.villemoes@prevas.dk> | |
1184 | ||
1185 | * config/os/vxworks/os_defines.h (_GLIBCXX_HAVE_TLS): Only | |
1186 | define for VxWorks >= 6.6. | |
1187 | ||
1188 | 2021-11-05 Jonathan Wakely <jwakely@redhat.com> | |
1189 | ||
1190 | * include/bits/range_access.h (begin(valarray), end(valarray)): | |
1191 | Add noexcept. | |
1192 | ||
1193 | 2021-11-05 Jonathan Wakely <jwakely@redhat.com> | |
1194 | ||
1195 | * include/std/tuple (tuple_size_v): Fix pack expansion. | |
1196 | ||
1197 | 2021-11-05 Jonathan Wakely <jwakely@redhat.com> | |
1198 | ||
1199 | * src/c++11/random.cc (__x86_rdrand, __x86_rdseed): Add | |
1200 | [[unlikely]] attribute. | |
1201 | ||
1202 | 2021-11-05 Jonathan Wakely <jwakely@redhat.com> | |
1203 | ||
1204 | * src/c++11/random.cc [__powerpc__] (USE_DARN): Define. | |
1205 | (__ppc_darn): New function to use POWER9 DARN instruction. | |
1206 | (Which): Add 'darn' enumerator. | |
1207 | (which_source): Check for __ppc_darn. | |
1208 | (random_device::_M_init): Support "darn" and "hw" tokens. | |
1209 | (random_device::_M_getentropy): Add darn to switch. | |
1210 | * testsuite/26_numerics/random/random_device/cons/token.cc: | |
1211 | Check "darn" token. | |
1212 | * testsuite/26_numerics/random/random_device/entropy.cc: | |
1213 | Likewise. | |
1214 | ||
1215 | 2021-11-05 Jonathan Wakely <jwakely@redhat.com> | |
1216 | ||
1217 | * testsuite/lib/gdb-test.exp: Add target selector support to the | |
1218 | dg-final directives. | |
1219 | * testsuite/libstdc++-prettyprinters/80276.cc: Add xfail for | |
1220 | C++20. | |
1221 | * testsuite/libstdc++-prettyprinters/libfundts.cc: Likewise. | |
1222 | * testsuite/libstdc++-prettyprinters/prettyprinters.exp: Tweak | |
1223 | comment. | |
1224 | ||
1225 | 2021-11-04 Jonathan Wakely <jwakely@redhat.com> | |
1226 | ||
1227 | PR libstdc++/103086 | |
1228 | * python/libstdcxx/v6/printers.py (_tuple_impl_get): New helper | |
1229 | for accessing the tuple element stored in a _Tuple_impl node. | |
1230 | (tuple_get): New function for accessing a tuple element. | |
1231 | (unique_ptr_get): New function for accessing a unique_ptr. | |
1232 | (UniquePointerPrinter, StdPathPrinter): Use unique_ptr_get. | |
1233 | * python/libstdcxx/v6/xmethods.py (UniquePtrGetWorker): Cast | |
1234 | tuple to its base class before accessing _M_head_impl. | |
1235 | ||
1236 | 2021-11-04 Jonathan Wakely <jwakely@redhat.com> | |
1237 | ||
1238 | * doc/xml/manual/evolution.xml: Document deprecations. | |
1239 | * doc/html/*: Regenerate. | |
1240 | * libsupc++/exception (unexpected_handler, unexpected) | |
1241 | (get_unexpected, set_unexpected): Add deprecated attribute. | |
1242 | Do not define without _GLIBCXX_USE_DEPRECATED for C++17 and up. | |
1243 | * libsupc++/eh_personality.cc (PERSONALITY_FUNCTION): Disable | |
1244 | deprecated warnings. | |
1245 | * libsupc++/eh_ptr.cc (std::rethrow_exception): Likewise. | |
1246 | * libsupc++/eh_terminate.cc: Likewise. | |
1247 | * libsupc++/eh_throw.cc (__cxa_init_primary_exception): | |
1248 | Likewise. | |
1249 | * libsupc++/unwind-cxx.h (struct __cxa_exception): Use | |
1250 | terminate_handler instead of unexpected_handler. | |
1251 | (struct __cxa_dependent_exception): Likewise. | |
1252 | (__unexpected): Likewise. | |
1253 | * testsuite/18_support/headers/exception/synopsis.cc: Add | |
1254 | dg-warning for deprecated warning. | |
1255 | * testsuite/18_support/exception_ptr/60612-unexpected.cc: | |
1256 | Disable deprecated warnings. | |
1257 | * testsuite/18_support/set_unexpected.cc: Likewise. | |
1258 | * testsuite/18_support/unexpected_handler.cc: Likewise. | |
1259 | ||
1260 | 2021-11-04 Jonathan Wakely <jwakely@redhat.com> | |
1261 | ||
1262 | * include/bits/utility.h (__find_uniq_type_in_pack): Move | |
1263 | definition to here, ... | |
1264 | * include/std/tuple (__find_uniq_type_in_pack): ... from here. | |
1265 | * include/std/variant (__detail__variant::__index_of): Remove. | |
1266 | (__detail::__variant::__exactly_once): Define using | |
1267 | __find_uniq_type_in_pack instead of __index_of. | |
1268 | (get<T>, get_if<T>, variant::__index_of): Likewise. | |
1269 | ||
1270 | 2021-11-04 Jonathan Wakely <jwakely@redhat.com> | |
1271 | ||
1272 | * include/bits/stl_pair.h (tuple_size_v): Define partial | |
1273 | specializations for std::pair. | |
1274 | * include/bits/utility.h (_Nth_type): Move definition here | |
1275 | and define primary template. | |
1276 | (tuple_size_v): Move definition here. | |
1277 | * include/std/array (tuple_size_v): Define partial | |
1278 | specializations for std::array. | |
1279 | * include/std/tuple (tuple_size_v): Move primary template to | |
1280 | <bits/utility.h>. Define partial specializations for | |
1281 | std::tuple. | |
1282 | (tuple_element): Change definition to use _Nth_type. | |
1283 | * include/std/variant (_Nth_type): Move to <bits/utility.h>. | |
1284 | (variant_alternative, variant): Adjust qualification of | |
1285 | _Nth_type. | |
1286 | * testsuite/20_util/tuple/element_access/get_neg.cc: Prune | |
1287 | additional errors from _Nth_type. | |
1288 | ||
1289 | 2021-11-04 Jonathan Wakely <jwakely@redhat.com> | |
1290 | ||
1291 | * include/std/variant (__detail::__variant::__emplace): New | |
1292 | function template. | |
1293 | (_Copy_assign_base::operator=): Reorder conditions to match | |
1294 | bulleted list of effects in the standard. Use __emplace instead | |
1295 | of _M_reset followed by _Construct. | |
1296 | (_Move_assign_base::operator=): Likewise. | |
1297 | (__construct_by_index): Remove. | |
1298 | (variant::emplace): Use __emplace instead of _M_reset followed | |
1299 | by __construct_by_index. | |
1300 | (variant::swap): Hoist valueless cases out of visitor. Use | |
1301 | __emplace to replace _M_reset followed by _Construct. | |
1302 | ||
1303 | 2021-11-04 Jonathan Wakely <jwakely@redhat.com> | |
1304 | ||
1305 | * include/std/variant (_Nth_type): Define partial | |
1306 | specializations to reduce number of instantiations. | |
1307 | (variant_size_v): Define partial specializations to avoid | |
1308 | instantiations. | |
1309 | (variant_alternative): Use _Nth_type. Add static assert. | |
1310 | (__tuple_count, __tuple_count_v): Replace with ... | |
1311 | (__count): New variable template. | |
1312 | (_Variant_union): Add deleted constructor. | |
1313 | (variant::__to_type): Use _Nth_type. | |
1314 | (variant::emplace): Use _Nth_type. Add deleted overloads for | |
1315 | invalid types and indices. | |
1316 | ||
1317 | 2021-11-04 Jonathan Wakely <jwakely@redhat.com> | |
1318 | ||
1319 | PR libstdc++/102912 | |
1320 | * include/std/variant (_Variant_storage::__index_of): Remove. | |
1321 | (__variant_construct_single): Remove. | |
1322 | (__variant_construct): Remove. | |
1323 | (_Copy_ctor_base::_Copy_ctor_base(const _Copy_ctor_base&)): Do | |
1324 | construction directly instead of using __variant_construct. | |
1325 | (_Move_ctor_base::_Move_ctor_base(_Move_ctor_base&&)): Likewise. | |
1326 | (_Move_ctor_base::_M_destructive_move()): Remove. | |
1327 | (_Move_ctor_base::_M_destructive_copy()): Remove. | |
1328 | (_Copy_assign_base::operator=(const _Copy_assign_base&)): Do | |
1329 | construction directly instead of using _M_destructive_copy. | |
1330 | (variant::swap): Do construction directly instead of using | |
1331 | _M_destructive_move. | |
1332 | * testsuite/20_util/variant/102912.cc: New test. | |
1333 | ||
1334 | 2021-11-03 Jonathan Wakely <jwakely@redhat.com> | |
1335 | ||
1336 | PR libstdc++/66742 | |
1337 | * include/bits/list.tcc (list::sort): Use mutable iterators for | |
1338 | comparisons. | |
1339 | * include/bits/stl_list.h (_Scratch_list::_Ptr_cmp): Likewise. | |
1340 | * testsuite/23_containers/list/operations/66742.cc: Check | |
1341 | non-const comparisons. | |
1342 | ||
1343 | 2021-11-03 Jonathan Wakely <jwakely@redhat.com> | |
1344 | ||
1345 | * include/std/valarray (valarray::valarray()): Add noexcept. | |
1346 | (valarray::operator[]): Likewise. | |
1347 | ||
1348 | 2021-11-01 Jonathan Wakely <jwakely@redhat.com> | |
1349 | ||
1350 | * include/debug/stl_iterator.h (__valid_range): Add constexpr | |
1351 | for C++20. Qualify call to avoid ADL. | |
1352 | (__get_distance, __can_advance, __unsafe, __base): Likewise. | |
1353 | * testsuite/25_algorithms/move/constexpr.cc: Also check with | |
1354 | std::reverse_iterator arguments. | |
1355 | ||
1356 | 2021-11-01 Jonathan Wakely <jwakely@redhat.com> | |
1357 | ||
1358 | * include/std/span (span(Range&&)): Reorder constraints. | |
1359 | ||
1360 | 2021-11-01 Jonathan Wakely <jwakely@redhat.com> | |
1361 | ||
1362 | PR libstdc++/103022 | |
1363 | * include/std/valarray (begin, end): Do not dereference an empty | |
1364 | valarray. Add noexcept and [[nodiscard]]. | |
1365 | * testsuite/26_numerics/valarray/range_access.cc: Check empty | |
1366 | valarray. Check iterator properties. Run as well as compiling. | |
1367 | * testsuite/26_numerics/valarray/range_access2.cc: Likewise. | |
1368 | * testsuite/26_numerics/valarray/103022.cc: New test. | |
1369 | ||
1370 | 2021-10-29 Jonathan Wakely <jwakely@redhat.com> | |
1371 | ||
1372 | * testsuite/23_containers/stack/deduction.cc: Fix typo. | |
1373 | ||
1374 | 2021-10-26 Martin Sebor <msebor@redhat.com> | |
1375 | ||
1376 | * testsuite/21_strings/basic_string/capacity/1.cc: Also suppress | |
1377 | -Wstringop-overread. | |
1378 | * testsuite/27_io/filesystem/path/factory/u8path-char8_t.cc: Same. | |
1379 | ||
1380 | 2021-10-26 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
1381 | ||
1382 | * testsuite/28_regex/basic_regex/84110.cc (test01) | |
1383 | [__cpp_exceptions]: Disambiguate extended. | |
1384 | ||
1385 | 2021-10-26 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
1386 | ||
1387 | * testsuite/17_intro/names.cc [__sun__] (r, x): Undef. | |
1388 | ||
1389 | 2021-10-22 Jonathan Wakely <jwakely@redhat.com> | |
1390 | ||
1391 | PR libstdc++/102894 | |
1392 | * include/std/any (make_any): Add SFINAE constraint. | |
1393 | * testsuite/20_util/any/102894.cc: New test. | |
1394 | ||
1395 | 2021-10-21 Jonathan Wakely <jwakely@redhat.com> | |
1396 | ||
1397 | * doc/doxygen/stdheader.cc: Refactor. Use C++23. Add new | |
1398 | headers. | |
1399 | * scripts/run_doxygen: Fix post-processing of #include | |
1400 | directives in man pages. Use new xg++ to compile helper program. | |
1401 | ||
1402 | 2021-10-21 Jonathan Wakely <jwakely@redhat.com> | |
1403 | ||
1404 | * include/bits/mofunc_impl.h: Add doxygen comments. | |
1405 | * include/std/functional: Likewise. | |
1406 | ||
1407 | 2021-10-21 Jonathan Wakely <jwakely@redhat.com> | |
1408 | ||
1409 | * include/bits/alloc_traits.h: Suppress doxygen documentation. | |
1410 | * include/bits/allocated_ptr.h: Likewise. | |
1411 | * include/bits/enable_special_members.h: Likewise. | |
1412 | * include/bits/hashtable.h: Likewise. | |
1413 | * include/bits/hashtable_policy.h: Likewise. | |
1414 | * include/bits/uses_allocator.h: Likewise. | |
1415 | * include/bits/node_handle.h: Document node handles and suppress | |
1416 | documentation for protected members. | |
1417 | * include/std/any: Suppress documentation for implementation | |
1418 | details. | |
1419 | ||
1420 | 2021-10-21 Patrick Palka <ppalka@redhat.com> | |
1421 | ||
1422 | PR libstdc++/102358 | |
1423 | * include/bits/stl_iterator.h (__niter_base): Make constexpr | |
1424 | for C++20. | |
1425 | (__miter_base): Likewise. | |
1426 | * testsuite/25_algorithms/move/constexpr.cc: New test. | |
1427 | ||
1428 | 2021-10-21 Patrick Palka <ppalka@redhat.com> | |
1429 | ||
1430 | * include/std/ranges (istream_view): Replace this function | |
1431 | template with an alias template as per P2432R1. | |
1432 | (wistream_view): Define as per P2432R1. | |
1433 | (views::_Istream, views::istream): Likewise. | |
1434 | * testsuite/std/ranges/istream_view.cc (test07): New test. | |
1435 | ||
1436 | 2021-10-21 Patrick Palka <ppalka@redhat.com> | |
1437 | ||
1438 | * include/bits/ranges_util.h (views::_Drop): Forward declare. | |
1439 | (subrange): Befriend views::_Drop. | |
1440 | (subrange::_S_store_size): Declare constexpr instead of just | |
1441 | const, remove obsolete comment. | |
1442 | * include/std/ranges (views::__detail::__is_empty_view): Define. | |
1443 | (views::__detail::__is_basic_string_view): Likewise. | |
1444 | (views::__detail::__is_subrange): Likewise. | |
1445 | (views::__detail::__is_iota_view): Likewise. | |
1446 | (views::__detail::__can_take_view): Rename template parm _Tp to _Dp. | |
1447 | (views::_Take): Rename template parm _Tp to _Dp, make it non-deducible | |
1448 | and fix it to range_difference_t<_Range>. Implement P1739R4 and | |
1449 | LWG 3407 changes. | |
1450 | (views::__detail::__can_drop_view): Rename template parm _Tp to _Dp. | |
1451 | (views::_Drop): As with views::_Take. | |
1452 | (views::_Counted): Implement P1739R4 changes. | |
1453 | * include/std/span (__detail::__is_std_span): Rename to ... | |
1454 | (__detail::__is_span): ... this and turn it into a variable | |
1455 | template. | |
1456 | (__detail::__is_std_array): Turn it into a variable template. | |
1457 | (span::span): Adjust uses of __is_std_span and __is_std_array | |
1458 | accordingly. | |
1459 | * testsuite/std/ranges/adaptors/p1739.cc: New test. | |
1460 | ||
1461 | 2021-10-21 Patrick Palka <ppalka@redhat.com> | |
1462 | ||
1463 | * include/bits/stl_iterator.h (common_iterator::__arrow_proxy): | |
1464 | Make fully constexpr as per LWG 3595. | |
1465 | (common_iterator::__postfix_proxy): Likewise. | |
1466 | ||
1467 | 2021-10-21 Patrick Palka <ppalka@redhat.com> | |
1468 | ||
1469 | * include/std/ranges (lazy_split_view::base): Add forward_range | |
1470 | constraint as per LWG 3591. | |
1471 | (lazy_split_view::begin, lazy_split_view::end): Also check | |
1472 | simpleness of _Pattern as per LWG 3592. | |
1473 | (split_view::base): Relax copyable constraint as per LWG 3590. | |
1474 | ||
1475 | 2021-10-21 Patrick Palka <ppalka@redhat.com> | |
1476 | ||
1477 | * include/std/ranges (join_view::__iter_cat::_S_iter_cat): Adjust | |
1478 | criteria for returning bidirectional_iterator_tag as per LWG 3535. | |
1479 | (join_view::_Iterator::_S_iter_concept): Likewise. | |
1480 | ||
1481 | 2021-10-21 Patrick Palka <ppalka@redhat.com> | |
1482 | ||
1483 | * include/bits/ranges_base.h (viewable_range): Adjust as per | |
1484 | LWG 3481. | |
1485 | * testsuite/std/ranges/adaptors/all.cc (test07): New test. | |
1486 | ||
1487 | 2021-10-21 Jonathan Wakely <jwakely@redhat.com> | |
1488 | ||
1489 | PR libstdc++/102863 | |
1490 | * include/std/optional (optional::and_then, optional::transform): | |
1491 | Remove requires-clause. | |
1492 | * testsuite/20_util/optional/monadic/and_then.cc: Check | |
1493 | overload resolution doesn't cause errors. | |
1494 | * testsuite/20_util/optional/monadic/transform.cc: Likewise. | |
1495 | ||
1496 | 2021-10-20 Jonathan Wakely <jwakely@redhat.com> | |
1497 | ||
1498 | * testsuite/20_util/optional/monadic/transform.cc: Check that | |
1499 | an rvalue result is not materialized too soon. | |
1500 | ||
1501 | 2021-10-19 Patrick Palka <ppalka@redhat.com> | |
1502 | ||
1503 | * include/std/ranges (iota_view::_Iterator::operator+): Adjust | |
1504 | definition as per LWG 3580. | |
1505 | (iota_view::_Iterator::operator-): Likewise. | |
1506 | ||
1507 | 2021-10-19 Patrick Palka <ppalka@redhat.com> | |
1508 | ||
1509 | * include/std/ranges (basic_istream_view::_M_object): Value | |
1510 | initialize as per LWG 3568. | |
1511 | ||
1512 | 2021-10-19 Patrick Palka <ppalka@redhat.com> | |
1513 | ||
1514 | * include/bits/ranges_util.h | |
1515 | (__detail::__uses_nonqualification_pointer_conversion): Define | |
1516 | and use it ... | |
1517 | (__detail::__convertible_to_nonslicing): ... here, as per LWG 3470. | |
1518 | * testsuite/std/ranges/subrange/1.cc: New test. | |
1519 | ||
1520 | 2021-10-19 Patrick Palka <ppalka@redhat.com> | |
1521 | ||
1522 | * include/std/ranges (iota_view::_Iterator): Befriend iota_view. | |
1523 | (iota_view::_Sentinel): Likewise. | |
1524 | (iota_view::iota_view): Add three overloads, each taking an | |
1525 | iterator/sentinel pair as per LWG 3523. | |
1526 | * testsuite/std/ranges/iota/iota_view.cc (test06): New test. | |
1527 | ||
1528 | 2021-10-19 Patrick Palka <ppalka@redhat.com> | |
1529 | ||
1530 | * include/bits/ranges_base.h (view_interface): Forward declare. | |
1531 | (__detail::__is_derived_from_view_interface_fn): Declare. | |
1532 | (__detail::__is_derived_from_view_interface): Define as per LWG 3549. | |
1533 | (enable_view): Adjust as per LWG 3549. | |
1534 | * include/bits/ranges_util.h (view_interface): Don't derive from | |
1535 | view_base. | |
1536 | * include/std/ranges (filter_view): Revert r11-3504 change. | |
1537 | (transform_view): Likewise. | |
1538 | (take_view): Likewise. | |
1539 | (take_while_view): Likewise. | |
1540 | (drop_view): Likewise. | |
1541 | (drop_while_view): Likewise. | |
1542 | (join_view): Likewise. | |
1543 | (lazy_split_view): Likewise. | |
1544 | (split_view): Likewise. | |
1545 | (reverse_view): Likewise. | |
1546 | * testsuite/std/ranges/adaptors/sizeof.cc: Update expected sizes. | |
1547 | * testsuite/std/ranges/view.cc (test_view::test_view): Remove | |
1548 | this default ctor since views no longer need to be default initable. | |
1549 | (test01): New test. | |
1550 | ||
1551 | 2021-10-19 Jonathan Wakely <jwakely@redhat.com> | |
1552 | ||
1553 | * src/c++11/random.cc (which_source): New helper function. | |
1554 | (random_device::_M_getentropy()): Use which_source and return | |
1555 | suitable values for sources other than device files. | |
1556 | * testsuite/26_numerics/random/random_device/entropy.cc: New test. | |
1557 | ||
1558 | 2021-10-19 Jonathan Wakely <jwakely@redhat.com> | |
1559 | ||
1560 | * doc/Makefile.am (stamp-html-doxygen, stamp-html-doxygen) | |
1561 | (stamp-latex-doxygen, stamp-man-doxygen): Fix recipes for | |
1562 | relative ${top_srcdir}. | |
1563 | * doc/Makefile.in: Regenerate. | |
1564 | ||
1565 | 2021-10-19 Jonathan Wakely <jwakely@redhat.com> | |
1566 | ||
1567 | * include/std/variant (_Uninitialized): Use an empty struct | |
1568 | for the unused union member, instead of char. | |
1569 | ||
1570 | 2021-10-19 Jonathan Wakely <jwakely@redhat.com> | |
1571 | ||
1572 | * include/bits/stl_stack.h (stack(Iterator, Iterator)): Remove | |
1573 | non-deducible template parameter from deduction guide. | |
1574 | * testsuite/23_containers/stack/deduction.cc: Check new C++23 | |
1575 | deduction guides. | |
1576 | ||
1577 | 2021-10-19 Jonathan Wakely <jwakely@redhat.com> | |
1578 | ||
1579 | * include/std/optional (_Optional_payload_base::_Storage): Add | |
1580 | constructor taking a callable function to invoke. | |
1581 | (_Optional_payload_base::_M_apply): New function. | |
1582 | (__cpp_lib_monadic_optional): Define for C++23. | |
1583 | (optional::and_then, optional::transform, optional::or_else): | |
1584 | Define for C++23. | |
1585 | * include/std/ranges (__detail::__cached): Remove. | |
1586 | (__detail::__non_propagating_cache): Remove use of __cached for | |
1587 | contained value. Use _Optional_payload_base::_M_construct and | |
1588 | _Optional_payload_base::_M_apply to set the contained value. | |
1589 | * include/std/version (__cpp_lib_monadic_optional): Define. | |
1590 | * testsuite/20_util/optional/monadic/and_then.cc: New test. | |
1591 | * testsuite/20_util/optional/monadic/or_else.cc: New test. | |
1592 | * testsuite/20_util/optional/monadic/or_else_neg.cc: New test. | |
1593 | * testsuite/20_util/optional/monadic/transform.cc: New test. | |
1594 | * testsuite/20_util/optional/monadic/version.cc: New test. | |
1595 | ||
1596 | 2021-10-19 Jonathan Wakely <jwakely@redhat.com> | |
1597 | ||
1598 | PR libstdc++/102825 | |
1599 | * include/bits/mofunc_impl.h (move_only_function): Remove | |
1600 | invalid base initializer. | |
1601 | * testsuite/20_util/move_only_function/cons.cc: Instantiate | |
1602 | constructors to check bodies. | |
1603 | ||
1604 | 2021-10-15 Jonathan Wakely <jwakely@redhat.com> | |
1605 | ||
1606 | * include/bits/fs_path.h (path::_S_convert(T)): Avoid recursive | |
1607 | call to function with deduced return type. | |
1608 | ||
1609 | 2021-10-15 Jonathan Wakely <jwakely@redhat.com> | |
1610 | ||
1611 | * include/bits/basic_string.h (__cpp_lib_string_resize_and_overwrite): | |
1612 | Define for C++23. | |
1613 | (basic_string::resize_and_overwrite): Declare. | |
1614 | * include/bits/basic_string.tcc (basic_string::resize_and_overwrite): | |
1615 | Define. | |
1616 | * include/std/version (__cpp_lib_resize_and_overwrite): Define | |
1617 | for C++23. | |
1618 | * testsuite/21_strings/basic_string/capacity/char/resize_and_overwrite.cc: | |
1619 | New test. | |
1620 | ||
1621 | 2021-10-15 Jonathan Wakely <jwakely@redhat.com> | |
1622 | ||
1623 | PR libstdc++/101263 | |
1624 | * include/std/ranges (__cached): New wrapper struct. | |
1625 | (__non_propagating_cache): Use __cached for contained value. | |
1626 | (__non_propagating_cache::_M_emplace_deref): Add constexpr. Use | |
1627 | std::construct_at instead of placement new. | |
1628 | * testsuite/std/ranges/adaptors/join.cc: Check constexpr works. | |
1629 | ||
1630 | 2021-10-15 Jonathan Wakely <jwakely@redhat.com> | |
1631 | ||
1632 | * include/std/variant (__cpp_lib_variant): Update value for | |
1633 | C++20. | |
1634 | (__variant_cast, __variant_construct): Add constexpr for C++20. | |
1635 | (__variant_construct_single, __construct_by_index) Likewise. Use | |
1636 | std::_Construct instead of placement new. | |
1637 | (_Uninitialized<T, false>) [__cplusplus >= 202002]: Replace | |
1638 | buffer with a union and define a destructor. | |
1639 | (_Variadic_union) [__cplusplus >= 202002]: Add a specialization | |
1640 | for non-trivial destruction. | |
1641 | (_Variant_storage::__index_of): New helper variable template. | |
1642 | (_Variant_storage::~_Variant_storage()): Add constexpr. | |
1643 | (_Variant_storage::_M_reset()): Likewise. | |
1644 | (_Copy_ctor_base, _Move_ctor_base): Likewise. | |
1645 | (_Copy_assign_base, _Move_assign_base): Likewise. | |
1646 | (variant, swap): Likewise. | |
1647 | * include/std/version (__cpp_lib_variant): Update value for | |
1648 | C++20. | |
1649 | * testsuite/20_util/optional/version.cc: Check for exact value | |
1650 | in C++17. | |
1651 | * testsuite/20_util/variant/87619.cc: Increase timeout for | |
1652 | C++20 mode. | |
1653 | * testsuite/20_util/variant/constexpr.cc: New test. | |
1654 | * testsuite/20_util/variant/version.cc: New test. | |
1655 | ||
1656 | 2021-10-15 Jonathan Wakely <jwakely@redhat.com> | |
1657 | ||
1658 | * include/std/variant (__detail::__variant::__get_storage): | |
1659 | Remove unused function. | |
1660 | (__variant_construct_by_index): Set index after construction is | |
1661 | complete. Rename to ... | |
1662 | (__detail::__variant::__construct_by_index): ... this. | |
1663 | (variant): Use new name for __variant_construct_by_index friend | |
1664 | declaration. Remove __get_storage friend declaration. | |
1665 | (variant::emplace): Use new name and remove try-blocks. | |
1666 | ||
1667 | 2021-10-15 Jonathan Wakely <jwakely@redhat.com> | |
1668 | ||
1669 | * include/std/variant (_Variant_storage::_M_storage()): Remove. | |
1670 | (__detail::__variant::__get_storage): Remove. | |
1671 | (variant): Remove friend declaration of __get_storage. | |
1672 | ||
1673 | 2021-10-15 Jason Merrill <jason@redhat.com> | |
1674 | ||
1675 | * testsuite/20_util/integer_comparisons/greater_equal_neg.cc: | |
1676 | * testsuite/20_util/integer_comparisons/greater_neg.cc: | |
1677 | * testsuite/20_util/integer_comparisons/less_equal_neg.cc: | |
1678 | Adjust expected message. | |
1679 | * testsuite/lib/prune.exp: Prune 'in constexpr expansion'. | |
1680 | ||
1681 | 2021-10-14 Jonathan Wakely <jwakely@redhat.com> | |
1682 | ||
1683 | * include/std/variant (__variant::__get(in_place_index_t<N>, U&&)): | |
1684 | Rename to __get_n and remove first argument. Replace pair of | |
1685 | overloads with a single function using 'if constexpr'. | |
1686 | (__variant::__get(Variant&&)): Adjust to use __get_n. | |
1687 | ||
1688 | 2021-10-14 Jonathan Wakely <jwakely@redhat.com> | |
1689 | ||
1690 | * include/bits/fs_path.h (path(path&&)): Make unconditionally | |
1691 | noexcept. | |
1692 | (path::_S_convert(T)): Add condtional noexcept. | |
1693 | ||
1694 | 2021-10-14 Jonathan Wakely <jwakely@redhat.com> | |
1695 | ||
1696 | PR libstdc++/102743 | |
1697 | * include/bits/fs_path.h (path::_S_convert(T)): Fix condition | |
1698 | for returning the same string unchanged. | |
1699 | ||
1700 | 2021-10-14 Jonathan Wakely <jwakely@redhat.com> | |
1701 | ||
1702 | * include/bits/regex.h: Check __cpp_inline_variables instead of | |
1703 | __cplusplus. | |
1704 | ||
1705 | 2021-10-14 Jonathan Wakely <jwakely@redhat.com> | |
1706 | ||
1707 | * testsuite/20_util/is_layout_compatible/version.cc: Check | |
1708 | correct macro. | |
1709 | ||
1710 | 2021-10-14 Jonathan Wakely <jwakely@redhat.com> | |
1711 | ||
1712 | * include/bits/stl_construct.h (_Construct): Use | |
1713 | std::construct_at when constant evaluated. | |
1714 | * include/std/optional (_Storage, _Optional_payload, optional): | |
1715 | Add constexpr as specified by P2231R1. | |
1716 | * include/std/version (__cpp_lib_optional): Update value for | |
1717 | C++20. | |
1718 | * testsuite/20_util/optional/requirements.cc: Check feature test | |
1719 | macro. | |
1720 | * testsuite/20_util/optional/constexpr/assign.cc: New test. | |
1721 | * testsuite/20_util/optional/constexpr/cons/conv.cc: New test. | |
1722 | * testsuite/20_util/optional/constexpr/modifiers.cc: New test. | |
1723 | * testsuite/20_util/optional/constexpr/swap.cc: New test. | |
1724 | * testsuite/20_util/optional/version.cc: New test. | |
1725 | ||
1726 | 2021-10-13 Jonathan Wakely <jwakely@redhat.com> | |
1727 | ||
1728 | * include/bits/fs_path.h (__detail::__is_contiguous): Add | |
1729 | partial specializations for pointers and __normal_iterator. | |
1730 | ||
1731 | 2021-10-13 Jonathan Wakely <jwakely@redhat.com> | |
1732 | ||
1733 | * testsuite/27_io/filesystem/path/construct/102592.C: Moved to... | |
1734 | * testsuite/27_io/filesystem/path/construct/102592.cc: ...here. | |
1735 | * testsuite/28_regex/match_results/102667.C: Moved to... | |
1736 | * testsuite/28_regex/match_results/102667.cc: ...here. | |
1737 | ||
1738 | 2021-10-13 Jonathan Wakely <jwakely@redhat.com> | |
1739 | ||
1740 | * include/bits/fs_path.h (__detail::__is_contiguous): New | |
1741 | variable template to identify contiguous iterators. | |
1742 | (__detail::__unified_char8_t): New alias template to decide when | |
1743 | to treat char8_t as char without encoding conversion. | |
1744 | (__detail::__effective_range(const basic_string<C,T>&)): Use | |
1745 | std::char_traits<C> for returned string view. | |
1746 | (__detail::__effective_range(const basic_string_view<C,T>&)): | |
1747 | Likewise. | |
1748 | (__detail::__effective_range(const Source&)): Use | |
1749 | __is_contiguous to detect mode cases of contiguous iterators. | |
1750 | Use __unified_char8_t to return a std::string instead of | |
1751 | std::u8string. | |
1752 | ||
1753 | 2021-10-13 Jonathan Wakely <jwakely@redhat.com> | |
1754 | ||
1755 | PR libstdc++/102592 | |
1756 | * include/bits/fs_path.h (path::path(Iter, Iter, format)) | |
1757 | (path::append(Iter, Iter), path::concat(Iter, Iter)): Call | |
1758 | __string_from_range directly, instead of two-argument overload | |
1759 | of _S_convert. | |
1760 | (path::_S_convert(Iter, Iter)): Remove. | |
1761 | * testsuite/27_io/filesystem/path/construct/102592.C: New test. | |
1762 | ||
1763 | 2021-10-13 Jonathan Wakely <jwakely@redhat.com> | |
1764 | ||
1765 | * include/bits/c++config (__terminate): Add extern "C++". | |
1766 | ||
1767 | 2021-10-12 Jonathan Wakely <jwakely@redhat.com> | |
1768 | ||
1769 | * testsuite/20_util/tuple/comparison_operators/overloaded.cc: | |
1770 | Restore test for operator<. | |
1771 | * testsuite/20_util/tuple/comparison_operators/overloaded2.cc: | |
1772 | Adjust expected errors for C++20. | |
1773 | ||
1774 | 2021-10-12 Jonathan Wakely <jwakely@redhat.com> | |
1775 | ||
1776 | PR libstdc++/101960 | |
1777 | * include/std/tuple (_Tuple_impl(_Tuple_impl&&)): Define as | |
1778 | defauled. | |
1779 | * testsuite/20_util/tuple/cons/101960.cc: Check tuples with | |
1780 | array elements before the last element. | |
1781 | ||
1782 | 2021-10-12 Jonathan Wakely <jwakely@redhat.com> | |
1783 | ||
1784 | * include/bits/stl_iterator_base_funcs.h (__advance): Add | |
1785 | deleted overload to improve diagnostics. | |
1786 | (__distance): Likewise. | |
1787 | ||
1788 | 2021-10-11 Jonathan Wakely <jwakely@redhat.com> | |
1789 | ||
1790 | * include/bits/atomic_timed_wait.h: Remove unused header. | |
1791 | * include/bits/c++config (std:__terminate): Define. | |
1792 | * include/bits/semaphore_base.h: Remove <exception> and use | |
1793 | __terminate instead of terminate. | |
1794 | * include/bits/std_thread.h: Likewise. | |
1795 | * libsupc++/eh_terminate.cc (std::terminate): Use qualified-id | |
1796 | to call __cxxabiv1::__terminate. | |
1797 | ||
1798 | 2021-10-11 Jonathan Wakely <jwakely@redhat.com> | |
1799 | ||
1800 | * include/bits/regex.h (basic_regex::assign(Iter, Iter)): Avoid | |
1801 | std::__to_address by using poitner directly or using base() | |
1802 | member of __normal_iterator. | |
1803 | ||
1804 | 2021-10-11 Jonathan Wakely <jwakely@redhat.com> | |
1805 | ||
1806 | * testsuite/18_support/numeric_limits/lowest.cc: Use | |
1807 | numeric_limits<T>::is_integer instead of is_integral<T>::value. | |
1808 | ||
1809 | 2021-10-11 Jonathan Wakely <jwakely@redhat.com> | |
1810 | ||
1811 | PR libstdc++/89927 | |
1812 | * include/bits/regex.h (basic_regex(const _Ch_type*, size_t)): | |
1813 | Add __glibcxx_requires_string_len assertion. | |
1814 | (basic_regex::assign(InputIterator, InputIterator)): Add | |
1815 | __glibcxx_requires_valid_range assertion. | |
1816 | * include/bits/regex_scanner.tcc (_Scanner::_M_advance()) | |
1817 | (_Scanner::_M_scan_normal()): Use string literal in assertions. | |
1818 | ||
1819 | 2021-10-11 Jonathan Wakely <jwakely@redhat.com> | |
1820 | ||
1821 | PR libstdc++/102667 | |
1822 | * include/bits/regex.h (match_result::empty()): Optimize by | |
1823 | calling the base function directly. | |
1824 | (match_results::end()): Check _Base_type::empty() not empty(). | |
1825 | * testsuite/28_regex/match_results/102667.C: New test. | |
1826 | ||
1827 | 2021-10-08 Jonathan Wakely <jwakely@redhat.com> | |
1828 | ||
1829 | PR libstdc++/98725 | |
1830 | * testsuite/18_support/numeric_limits/lowest.cc: Remove use of | |
1831 | _GLIBCXX_USE_WCHAR_T. | |
1832 | * testsuite/18_support/numeric_limits/min_max.cc: Replace use of | |
1833 | _GLIBCXX_USE_WCHAR_T with checks for WCHAR_MIN and WCHAR_MAX. | |
1834 | * testsuite/20_util/from_chars/1_neg.cc: Remove use of | |
1835 | _GLIBCXX_USE_WCHAR_T. | |
1836 | * testsuite/20_util/function_objects/searchers.cc: Likewise. Use | |
1837 | char_traits<wchar_t>::length instead of wcslen. | |
1838 | * testsuite/20_util/hash/requirements/explicit_instantiation.cc: | |
1839 | Likewise. | |
1840 | * testsuite/20_util/is_arithmetic/value.cc: Likewise. | |
1841 | * testsuite/20_util/is_compound/value.cc: Likewise. | |
1842 | * testsuite/20_util/is_floating_point/value.cc: Likewise. | |
1843 | * testsuite/20_util/is_fundamental/value.cc: Likewise. | |
1844 | * testsuite/20_util/is_integral/value.cc: Likewise. | |
1845 | * testsuite/20_util/is_signed/value.cc: Likewise. | |
1846 | * testsuite/20_util/is_unsigned/value.cc: Likewise. | |
1847 | * testsuite/20_util/is_void/value.cc: Likewise. | |
1848 | * testsuite/20_util/make_signed/requirements/typedefs-1.cc: | |
1849 | Likewise. | |
1850 | * testsuite/20_util/make_signed/requirements/typedefs-2.cc: | |
1851 | Likewise. | |
1852 | * testsuite/20_util/make_signed/requirements/typedefs-3.cc: | |
1853 | Likewise. | |
1854 | * testsuite/20_util/make_signed/requirements/typedefs-4.cc: | |
1855 | Likewise. | |
1856 | * testsuite/20_util/make_unsigned/requirements/typedefs-1.cc: | |
1857 | Likewise. | |
1858 | * testsuite/20_util/make_unsigned/requirements/typedefs-2.cc: | |
1859 | Likewise. | |
1860 | * testsuite/20_util/make_unsigned/requirements/typedefs-3.cc: | |
1861 | Likewise. | |
1862 | * testsuite/20_util/to_chars/3.cc: Likewise. | |
1863 | * testsuite/20_util/type_identity/requirements/typedefs.cc: | |
1864 | Likewise. | |
1865 | * testsuite/21_strings/basic_string/hash/debug.cc: Likewise. | |
1866 | * testsuite/21_strings/basic_string/hash/hash.cc: Likewise. | |
1867 | * testsuite/21_strings/basic_string/literals/types-char8_t.cc: | |
1868 | Likewise. | |
1869 | * testsuite/21_strings/basic_string/literals/types.cc: Likewise. | |
1870 | * testsuite/21_strings/basic_string/literals/values-char8_t.cc: | |
1871 | Likewise. | |
1872 | * testsuite/21_strings/basic_string/literals/values.cc: | |
1873 | Likewise. | |
1874 | * testsuite/21_strings/basic_string/modifiers/64422.cc: | |
1875 | Likewise. | |
1876 | * testsuite/21_strings/basic_string/range_access/wchar_t/1.cc: | |
1877 | Likewise. | |
1878 | * testsuite/21_strings/basic_string/requirements/citerators.cc: | |
1879 | Likewise. | |
1880 | * testsuite/21_strings/basic_string/requirements/typedefs.cc: | |
1881 | Likewise. | |
1882 | * testsuite/21_strings/basic_string/types/pmr_typedefs.cc: | |
1883 | Likewise. | |
1884 | * testsuite/21_strings/basic_string_view/literals/types-char8_t.cc: | |
1885 | Likewise. | |
1886 | * testsuite/21_strings/basic_string_view/literals/types.cc: | |
1887 | Likewise. | |
1888 | * testsuite/21_strings/basic_string_view/literals/values-char8_t.cc: | |
1889 | Likewise. | |
1890 | * testsuite/21_strings/basic_string_view/literals/values.cc: | |
1891 | Likewise. | |
1892 | * testsuite/21_strings/basic_string_view/requirements/typedefs.cc: | |
1893 | Likewise. | |
1894 | * testsuite/21_strings/basic_string_view/typedefs.cc: Likewise. | |
1895 | * testsuite/21_strings/char_traits/requirements/constexpr_functions.cc: | |
1896 | Likewise. | |
1897 | * testsuite/21_strings/char_traits/requirements/constexpr_functions_c++17.cc: | |
1898 | Likewise. | |
1899 | * testsuite/21_strings/char_traits/requirements/constexpr_functions_c++20.cc: | |
1900 | Likewise. | |
1901 | * testsuite/22_locale/ctype/is/string/89728_neg.cc: Likewise. | |
1902 | * testsuite/25_algorithms/fill/4.cc: Likewise. | |
1903 | * testsuite/25_algorithms/fill_n/1.cc: Likewise. | |
1904 | * testsuite/experimental/functional/searchers.cc: Likewise. Use | |
1905 | char_traits<wchar_t>::length instead of wcslen. | |
1906 | * testsuite/experimental/polymorphic_allocator/pmr_typedefs_string.cc: | |
1907 | Likewise. | |
1908 | * testsuite/experimental/string_view/literals/types-char8_t.cc: | |
1909 | Likewise. | |
1910 | * testsuite/experimental/string_view/literals/types.cc: | |
1911 | Likewise. | |
1912 | * testsuite/experimental/string_view/literals/values-char8_t.cc: | |
1913 | Likewise. | |
1914 | * testsuite/experimental/string_view/literals/values.cc: | |
1915 | Likewise. | |
1916 | * testsuite/experimental/string_view/range_access/wchar_t/1.cc: | |
1917 | Likewise. | |
1918 | * testsuite/experimental/string_view/requirements/typedefs.cc: | |
1919 | Likewise. | |
1920 | * testsuite/experimental/string_view/typedefs.cc: Likewise. | |
1921 | * testsuite/ext/vstring/range_access.cc: Likewise. | |
1922 | * testsuite/std/concepts/concepts.lang/concept.arithmetic/integral.cc: | |
1923 | Likewise. | |
1924 | * testsuite/std/concepts/concepts.lang/concept.arithmetic/signed_integral.cc: | |
1925 | Likewise. | |
1926 | * testsuite/std/concepts/concepts.lang/concept.arithmetic/unsigned_integral.cc: | |
1927 | Likewise. | |
1928 | * testsuite/tr1/4_metaprogramming/is_arithmetic/value.cc: | |
1929 | Likewise. | |
1930 | * testsuite/tr1/4_metaprogramming/is_compound/value.cc: | |
1931 | Likewise. | |
1932 | * testsuite/tr1/4_metaprogramming/is_floating_point/value.cc: | |
1933 | Likewise. | |
1934 | * testsuite/tr1/4_metaprogramming/is_fundamental/value.cc: | |
1935 | Likewise. | |
1936 | * testsuite/tr1/4_metaprogramming/is_integral/value.cc: | |
1937 | Likewise. | |
1938 | * testsuite/tr1/4_metaprogramming/is_signed/value.cc: Likewise. | |
1939 | * testsuite/tr1/4_metaprogramming/is_unsigned/value.cc: | |
1940 | Likewise. | |
1941 | * testsuite/tr1/4_metaprogramming/is_void/value.cc: Likewise. | |
1942 | * testsuite/tr1/6_containers/hash/24799.cc: Likewise. | |
1943 | ||
1944 | 2021-10-08 Jonathan Wakely <jwakely@redhat.com> | |
1945 | ||
1946 | PR libstdc++/98725 | |
1947 | * include/std/ostream (operator<<(basic_ostream<char, Tr>&, wchar_t)) | |
1948 | (operator<<(basic_ostream<char, Tr>&, const wchar_t*)): Always | |
1949 | define as deleted. Do not check _GLIBCXX_USE_WCHAR_T. | |
1950 | ||
1951 | 2021-10-08 Jonathan Wakely <jwakely@redhat.com> | |
1952 | ||
1953 | PR libstdc++/98725 | |
1954 | * include/bits/locale_conv.h (wstring_convert, wbuffer_convert): | |
1955 | Define unconditionally. Do not check _GLIBCXX_USE_WCHAR_T. | |
1956 | ||
1957 | 2021-10-08 Jonathan Wakely <jwakely@redhat.com> | |
1958 | ||
1959 | PR libstdc++/98725 | |
1960 | * include/c_global/cstddef [!_GLIBCXX_USE_WCHAR_T] | |
1961 | (__byte_operand<wchar_t>): Define specialization. | |
1962 | * include/std/type_traits (__make_signed<wchar_t>) | |
1963 | (__make_unsigned<wchar_t>): Remove redundant check for | |
1964 | __WCHAR_TYPE__ being defined. | |
1965 | * include/tr1/type_traits [!_GLIBCXX_USE_WCHAR_T] | |
1966 | (__is_integral_helper<wchar_t>): Likewise. | |
1967 | ||
1968 | 2021-10-08 Jonathan Wakely <jwakely@redhat.com> | |
1969 | ||
1970 | PR libstdc++/98725 | |
1971 | * include/ext/rc_string_base.h [!_GLIBCXX_USE_WCHAR_T] | |
1972 | (__rc_string_base<wchar_t>): Define member function. | |
1973 | * include/ext/vstring.h [!_GLIBCXX_USE_WCHAR_T] | |
1974 | (hash<__gnu_cxx::__wvstring>): Define specialization. | |
1975 | * include/ext/vstring_fwd.h [!_GLIBCXX_USE_WCHAR_T] (__wvstring) | |
1976 | (__wsso_string, __wrc_string): Declare typedefs. | |
1977 | ||
1978 | 2021-10-08 Jonathan Wakely <jwakely@redhat.com> | |
1979 | ||
1980 | PR libstdc++/98725 | |
1981 | * include/bits/char_traits.h (char_traits<wchar_t>): Define | |
1982 | explicit specialization unconditionally. | |
1983 | * include/bits/basic_string.h (hash<wstring>): Define | |
1984 | unconditionally. Do not check _GLIBCXX_USE_WCHAR_T. | |
1985 | * include/bits/stringfwd.h (wstring): Likewise. | |
1986 | * include/debug/string (wstring): Likewise. | |
1987 | * include/experimental/string_view (experimental::wstring_view) | |
1988 | (hash<experimental::wstring_view>): Likewise. | |
1989 | * include/std/string (pmr::wstring, hash<pmr::wstring>): | |
1990 | Likewise. | |
1991 | * include/std/string_view (wstring_view, hash<wstring_view>): | |
1992 | Likewise. | |
1993 | ||
1994 | 2021-10-08 Jonathan Wakely <jwakely@redhat.com> | |
1995 | ||
1996 | * testsuite/27_io/basic_filebuf/close/81256.cc: Moved to... | |
1997 | * testsuite/27_io/basic_filebuf/close/wchar_t/81256.cc: ...here. | |
1998 | ||
1999 | 2021-10-08 Jonathan Wakely <jwakely@redhat.com> | |
2000 | ||
2001 | * testsuite/22_locale/conversions/buffer/1.cc: Check | |
2002 | _GLIBCXX_USE_WCHAR_T. | |
2003 | * testsuite/22_locale/conversions/buffer/3.cc: Likewise. Add | |
2004 | test using char16_t. | |
2005 | * testsuite/22_locale/conversions/string/1.cc: Check | |
2006 | _GLIBCXX_USE_WCHAR_T. | |
2007 | * testsuite/27_io/filesystem/path/generic/generic_string.cc: | |
2008 | Likewise. | |
2009 | * testsuite/27_io/filesystem/path/modifiers/make_preferred.cc: | |
2010 | Likewise. | |
2011 | * testsuite/27_io/filesystem/path/native/alloc.cc: Likewise. | |
2012 | * testsuite/27_io/filesystem/path/native/string-char8_t.cc: | |
2013 | Likewise. | |
2014 | * testsuite/27_io/filesystem/path/native/string.cc: Likewise. | |
2015 | * testsuite/28_regex/algorithms/regex_match/extended/wstring_locale.cc: | |
2016 | Likewise. | |
2017 | * testsuite/experimental/filesystem/path/generic/generic_string.cc: | |
2018 | Likewise. | |
2019 | * testsuite/experimental/filesystem/path/native/alloc.cc: | |
2020 | Likewise. | |
2021 | * testsuite/experimental/filesystem/path/native/string-char8_t.cc: | |
2022 | Likewise. | |
2023 | * testsuite/experimental/filesystem/path/native/string.cc: | |
2024 | Likewise. | |
2025 | ||
2026 | 2021-10-08 Jonathan Wakely <jwakely@redhat.com> | |
2027 | ||
2028 | * testsuite/26_numerics/bit/bit.rotate/rotr.cc: | |
2029 | * testsuite/util/testsuite_common_types.h: | |
2030 | ||
2031 | 2021-10-08 Jonathan Wakely <jwakely@redhat.com> | |
2032 | ||
2033 | * testsuite/18_support/numeric_limits/40856.cc: Replace use of | |
2034 | _GLIBCXX_USE_INT128. | |
2035 | * testsuite/18_support/numeric_limits/dr559.cc: Likewise. | |
2036 | * testsuite/18_support/numeric_limits/lowest.cc: Likewise. | |
2037 | * testsuite/18_support/numeric_limits/max_digits10.cc: Likewise. | |
2038 | * testsuite/20_util/is_floating_point/value.cc: Likewise. | |
2039 | * testsuite/20_util/is_integral/value.cc: Likewise. | |
2040 | * testsuite/20_util/is_signed/value.cc: Likewise. | |
2041 | * testsuite/20_util/is_unsigned/value.cc: Likewise. | |
2042 | * testsuite/20_util/make_signed/requirements/typedefs-1.cc: | |
2043 | Likewise. | |
2044 | * testsuite/20_util/make_signed/requirements/typedefs-2.cc: | |
2045 | Likewise. | |
2046 | * testsuite/20_util/make_unsigned/requirements/typedefs-1.cc: | |
2047 | Likewise. | |
2048 | * testsuite/20_util/make_unsigned/requirements/typedefs-2.cc: | |
2049 | Likewise. | |
2050 | * testsuite/20_util/type_identity/requirements/typedefs.cc: | |
2051 | Likewise. | |
2052 | * testsuite/26_numerics/bit/bit.count/countl_one.cc: Likewise. | |
2053 | * testsuite/26_numerics/bit/bit.count/countl_zero.cc: Likewise. | |
2054 | * testsuite/26_numerics/bit/bit.count/countr_one.cc: Likewise. | |
2055 | * testsuite/26_numerics/bit/bit.count/countr_zero.cc: Likewise. | |
2056 | * testsuite/26_numerics/bit/bit.count/popcount.cc: Likewise. | |
2057 | * testsuite/26_numerics/bit/bit.pow.two/bit_ceil.cc: Likewise. | |
2058 | * testsuite/26_numerics/bit/bit.pow.two/bit_floor.cc: Likewise. | |
2059 | * testsuite/26_numerics/bit/bit.pow.two/bit_width.cc: Likewise. | |
2060 | * testsuite/26_numerics/bit/bit.pow.two/has_single_bit.cc: | |
2061 | Likewise. | |
2062 | * testsuite/26_numerics/bit/bit.rotate/rotl.cc: Likewise. | |
2063 | ||
2064 | 2021-10-08 Jonathan Wakely <jwakely@redhat.com> | |
2065 | ||
2066 | * include/bits/hashtable_policy.h (_Select1st): Replace use of | |
2067 | std::get. | |
2068 | (_Select2nd): Remove. | |
2069 | (_NodeBuilder::_S_build): Use _NodeGenerator::__node_type | |
2070 | typedef instead of deducing it. Remove unnecessary piecewise | |
2071 | construction. | |
2072 | (_ReuseOrAllocNode): Make __node_type public. | |
2073 | (_Map_base): Adjust partial specialization to be able to extract | |
2074 | the mapped_type without using tuple_element. | |
2075 | (_Map_base::at): Define inline | |
2076 | * testsuite/23_containers/unordered_map/requirements/53339.cc: | |
2077 | Remove XFAIL. | |
2078 | * testsuite/23_containers/unordered_multimap/requirements/53339.cc: | |
2079 | Likewise. | |
2080 | ||
2081 | 2021-10-08 Jonathan Wakely <jwakely@redhat.com> | |
2082 | ||
2083 | * include/bits/hashtable.h: Move static assertion to destructor. | |
2084 | * include/bits/hashtable_policy.h: Deduce value type from node | |
2085 | type without instantiating it. | |
2086 | ||
2087 | 2021-10-08 Jonathan Wakely <jwakely@redhat.com> | |
2088 | ||
2089 | * src/c++11/limits.cc: Fail if __cpp_inline_variables is | |
2090 | defined. | |
2091 | ||
2092 | 2021-10-08 Jonathan Wakely <jwakely@redhat.com> | |
2093 | ||
2094 | PR libstdc++/92546 | |
2095 | * include/bits/ranges_algobase.h: Replace <iterator> with a | |
2096 | subset of the headers it includes. | |
2097 | ||
2098 | 2021-10-08 Jonathan Wakely <jwakely@redhat.com> | |
2099 | ||
2100 | * include/experimental/deque (erase, erase_if): Revert changes | |
2101 | to avoid debug mode overhead. | |
2102 | * include/experimental/map (erase, erase_if): Likewise. | |
2103 | * include/experimental/set (erase, erase_if): Likewise. | |
2104 | * include/experimental/unordered_map (erase, erase_if): | |
2105 | Likewise. | |
2106 | * include/experimental/unordered_set (erase, erase_if): | |
2107 | Likewise. | |
2108 | * include/experimental/vector (erase, erase_if): Likewise. | |
2109 | * include/std/deque (erase, erase_if): Likewise. | |
2110 | * include/std/map (erase, erase_if): Likewise. | |
2111 | * include/std/set (erase, erase_if): Likewise. | |
2112 | * include/std/unordered_map (erase, erase_if): Likewise. | |
2113 | * include/std/unordered_set (erase, erase_if): Likewise. | |
2114 | * include/std/vector (erase, erase_if): Likewise. | |
2115 | ||
2116 | 2021-10-08 Jonathan Wakely <jwakely@redhat.com> | |
2117 | ||
2118 | * include/std/chrono (__detail::__units_suffix_misc): New | |
2119 | helper function. | |
2120 | (__detail::__units_suffix): Likewise. | |
2121 | (chrono::operator<<(basic_ostream&, const duration&)): Define. | |
2122 | * testsuite/20_util/duration/io.cc: New test. | |
2123 | ||
2124 | 2021-10-07 Jonathan Wakely <jwakely@redhat.com> | |
2125 | ||
2126 | * include/Makefile.am: Add new header. | |
2127 | * include/Makefile.in: Regenerate. | |
2128 | * include/std/chrono (duration, time_point, system_clock) | |
2129 | (steady_clock, high_resolution_clock, chrono_literals, sys_time) | |
2130 | (file_clock, file_time): Move to ... | |
2131 | * include/bits/chrono.h: New file. | |
2132 | * include/bits/atomic_futex.h: Include new header instead of | |
2133 | <chrono>. | |
2134 | * include/bits/atomic_timed_wait.h: Likewise. | |
2135 | * include/bits/fs_fwd.h: Likewise. | |
2136 | * include/bits/semaphore_base.h: Likewise. | |
2137 | * include/bits/this_thread_sleep.h: Likewise. | |
2138 | * include/bits/unique_lock.h: Likewise. | |
2139 | * include/experimental/bits/fs_fwd.h: Likewise. | |
2140 | * include/experimental/chrono: Likewise. | |
2141 | * include/experimental/io_context: Likewise. | |
2142 | * include/experimental/netfwd: Likewise. | |
2143 | * include/experimental/timer: Likewise. | |
2144 | * include/std/condition_variable: Likewise. | |
2145 | * include/std/mutex: Likewise. | |
2146 | * include/std/shared_mutex: Likewise. | |
2147 | ||
2148 | 2021-10-07 Jonathan Wakely <jwakely@redhat.com> | |
2149 | ||
2150 | PR libstdc++/102377 | |
2151 | * include/bits/atomic_wait.h (__waiter_pool_base:_S_align): | |
2152 | Hardcode to 64 instead of using non-constant constant. | |
2153 | ||
2154 | 2021-10-07 Jonathan Wakely <jwakely@redhat.com> | |
2155 | ||
2156 | * include/bits/erase_if.h (__erase_nodes_if): Remove redundant | |
2157 | __niter_base calls. | |
2158 | * include/std/string (erase, erase_if): Likewise. | |
2159 | * include/std/deque (erase, erase_if): Access non-debug | |
2160 | container directly. | |
2161 | * include/std/map (erase, erase_if): Likewise. | |
2162 | * include/std/set (erase, erase_if): Likewise. | |
2163 | * include/std/unordered_map (erase, erase_if): Likewise. | |
2164 | * include/std/unordered_set (erase, erase_if): Likewise. | |
2165 | * include/std/vector (erase, erase_if): Likewise. | |
2166 | * include/experimental/deque (erase, erase_if): Likewise. | |
2167 | * include/experimental/map (erase, erase_if): Likewise. | |
2168 | * include/experimental/set (erase, erase_if): Likewise. | |
2169 | * include/experimental/unordered_map (erase, erase_if): | |
2170 | Likewise. | |
2171 | * include/experimental/unordered_set (erase, erase_if): | |
2172 | Likewise. | |
2173 | * include/experimental/vector (erase, erase_if): Likewise. | |
2174 | ||
2175 | 2021-10-06 Jonathan Wakely <jwakely@redhat.com> | |
2176 | ||
2177 | * include/Makefile.am: Add new headers. | |
2178 | * include/Makefile.in: Regenerate. | |
2179 | * include/std/functional: Include <bits/move_only_function.h>. | |
2180 | * include/std/version (__cpp_lib_move_only_function): Define. | |
2181 | * include/bits/mofunc_impl.h: New file. | |
2182 | * include/bits/move_only_function.h: New file. | |
2183 | * testsuite/20_util/move_only_function/call.cc: New test. | |
2184 | * testsuite/20_util/move_only_function/cons.cc: New test. | |
2185 | * testsuite/20_util/move_only_function/move.cc: New test. | |
2186 | * testsuite/20_util/move_only_function/version.cc: New test. | |
2187 | ||
2188 | 2021-10-05 Jonathan Wakely <jwakely@redhat.com> | |
2189 | ||
2190 | * testsuite/21_strings/basic_string_view/requirements/trivially_copyable.cc: | |
2191 | New test. | |
2192 | * testsuite/23_containers/span/trivially_copyable.cc: New test. | |
2193 | ||
2194 | 2021-10-05 Jonathan Wakely <jwakely@redhat.com> | |
2195 | ||
2196 | * include/bits/utility.h (__is_in_place_type_v): Define | |
2197 | variable template to detect in_place_type_t specializations. | |
2198 | (__is_in_place_type): Replace class template with alias | |
2199 | template using __is_in_place_type_v. | |
2200 | * include/std/any (any(T&&)): Check __is_in_place_type first and | |
2201 | avoid instantiating is_copy_constructible unnecessarily. | |
2202 | ||
2203 | 2021-10-05 Jonathan Wakely <jwakely@redhat.com> | |
2204 | ||
2205 | * testsuite/20_util/integer_comparisons/greater.cc: New test. | |
2206 | ||
2207 | 2021-10-05 Jonathan Wakely <jwakely@redhat.com> | |
2208 | ||
2209 | * testsuite/27_io/basic_ostream/inserters_other/char/volatile_ptr.cc: | |
2210 | Check result matches non-volatile pointer. | |
2211 | ||
2212 | 2021-10-05 Jonathan Wakely <jwakely@redhat.com> | |
2213 | ||
2214 | PR c++/102535 | |
2215 | * testsuite/20_util/is_trivially_constructible/value.cc: Adjust | |
2216 | expected value for C++20. | |
2217 | ||
2218 | 2021-10-05 Jonathan Wakely <jwakely@redhat.com> | |
2219 | ||
2220 | * include/bits/std_function.h (_Any_data::_M_access): Add | |
2221 | noexcept. | |
2222 | (_Function_base::_Base_manager::_M_get_pointer): Likewise. | |
2223 | (_Function_base::_Base_manager::_M_not_empty_function): | |
2224 | Likewise. | |
2225 | ||
2226 | 2021-10-05 Jonathan Wakely <jwakely@redhat.com> | |
2227 | ||
2228 | * include/std/ostream (operator<<(const volatile void*)): | |
2229 | Add new overload, as per P1147R1. | |
2230 | * testsuite/27_io/basic_ostream/inserters_other/char/volatile_ptr.cc: | |
2231 | New test. | |
2232 | ||
2233 | 2021-10-05 Jonathan Wakely <jwakely@redhat.com> | |
2234 | ||
2235 | * include/bits/stl_queue.h | |
2236 | (__cpp_lib_adaptor_iterator_pair_constructor): Set to correct | |
2237 | value. | |
2238 | * include/bits/stl_stack.h | |
2239 | (__cpp_lib_adaptor_iterator_pair_constructor): Likewise. | |
2240 | * include/std/version | |
2241 | (__cpp_lib_adaptor_iterator_pair_constructor): Likewise. | |
2242 | * testsuite/23_containers/queue/cons_from_iters.cc: Update | |
2243 | expected value. | |
2244 | * testsuite/23_containers/stack/cons_from_iters.cc: Likewise. | |
2245 | ||
2246 | 2021-10-04 Jonathan Wakely <jwakely@redhat.com> | |
2247 | ||
2248 | * include/bits/forward_list.h (forward_list): Use non-deduced | |
2249 | context for allocator parameter of allocator-extended copy and | |
2250 | move constructors. | |
2251 | * include/bits/stl_bvector.h (vector<bool>): Likewise. | |
2252 | * include/bits/stl_deque.h (deque): Likewise. | |
2253 | * include/bits/stl_list.h (list): Likewise. | |
2254 | * include/bits/stl_map.h (map): Likewise. | |
2255 | * include/bits/stl_multimap.h (multimap): Likewise. | |
2256 | * include/bits/stl_multiset.h (multiset): Likewise. | |
2257 | * include/bits/stl_set.h (set): Likewise. | |
2258 | * include/bits/stl_vector.h (vector): Likewise. | |
2259 | * include/bits/stl_queue.h (queue, priority_queue): Do not | |
2260 | constrain Allocator template parameter of deduction guides that | |
2261 | have a Container parameter. | |
2262 | * include/bits/stl_stack.h (stack): Likewise. | |
2263 | * include/debug/deque (__gnu_debug::deque): Use non-deduced | |
2264 | context for allocator parameter of allocator-extended copy and | |
2265 | move constructors. | |
2266 | * include/debug/list (__gnu_debug::list): Likewise. | |
2267 | * include/debug/map.h (__gnu_debug::map): Likewise. | |
2268 | * include/debug/multimap.h (__gnu_debug::multimap): Likewise. | |
2269 | * include/debug/multiset.h (__gnu_debug::multiset): Likewise. | |
2270 | * include/debug/set.h (__gnu_debug::set): Likewise. | |
2271 | * include/debug/vector (__gnu_debug::vector): Likewise. | |
2272 | * testsuite/23_containers/deque/cons/deduction.cc: Test class | |
2273 | template argument deduction with non-deduced allocator | |
2274 | arguments. | |
2275 | * testsuite/23_containers/forward_list/cons/deduction.cc: | |
2276 | Likewise. | |
2277 | * testsuite/23_containers/list/cons/deduction.cc: Likewise. | |
2278 | * testsuite/23_containers/map/cons/deduction.cc: Likewise. | |
2279 | * testsuite/23_containers/multimap/cons/deduction.cc: Likewise. | |
2280 | * testsuite/23_containers/multiset/cons/deduction.cc: Likewise. | |
2281 | * testsuite/23_containers/priority_queue/deduction.cc: Likewise. | |
2282 | * testsuite/23_containers/queue/deduction.cc: Likewise. | |
2283 | * testsuite/23_containers/set/cons/deduction.cc: Likewise. | |
2284 | * testsuite/23_containers/stack/deduction.cc: Likewise. | |
2285 | * testsuite/23_containers/unordered_map/cons/deduction.cc: | |
2286 | Likewise. | |
2287 | * testsuite/23_containers/unordered_multimap/cons/deduction.cc: | |
2288 | Likewise. | |
2289 | * testsuite/23_containers/unordered_multiset/cons/deduction.cc: | |
2290 | Likewise. | |
2291 | * testsuite/23_containers/unordered_set/cons/deduction.cc: | |
2292 | Likewise. | |
2293 | * testsuite/23_containers/vector/cons/deduction.cc: Likewise. | |
2294 | ||
2295 | 2021-10-04 Jonathan Wakely <jwakely@redhat.com> | |
2296 | ||
2297 | * include/std/variant (__detail::__variant::__as): Add missing | |
2298 | noexcept to first overload. | |
2299 | ||
2300 | 2021-10-04 Jonathan Wakely <jwakely@redhat.com> | |
2301 | ||
2302 | * include/bits/basic_string.h (basic_string(nullptr_t)): Define | |
2303 | as deleted. | |
2304 | (operator=(nullptr_t)): Likewise. | |
2305 | * include/bits/cow_string.h (basic_string(nullptr_t)): Likewise. | |
2306 | (operator=(nullptr_t)): Likewise. | |
2307 | * include/std/string_view (basic_string_view(nullptr_t)): | |
2308 | Likewise. | |
2309 | * testsuite/21_strings/basic_string/cons/char/nullptr.cc: New test. | |
2310 | * testsuite/21_strings/basic_string_view/cons/char/nonnull.cc: | |
2311 | Change dg-warning to dg-error. | |
2312 | * testsuite/21_strings/basic_string_view/cons/wchar_t/nonnull.cc: | |
2313 | Likewise. | |
2314 | ||
2315 | 2021-10-02 Jonathan Wakely <jwakely@redhat.com> | |
2316 | ||
2317 | * src/c++17/fs_ops.cc (create_directory): Fix typo in enum name. | |
2318 | * src/filesystem/ops-common.h (__last_system_error): Add | |
2319 | explicit cast to avoid narrowing conversion. | |
2320 | (do_space): Fix type in function name. | |
2321 | ||
2322 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
2323 | ||
2324 | PR libstdc++/102100 | |
2325 | * include/Makefile.am (c++config.h): Define | |
2326 | _GLIBCXX_VERBOSE_ASSERT based on configure output. | |
2327 | * include/Makefile.in: Regenerate. | |
2328 | * include/bits/c++config: Fix condition for verbose assertions. | |
2329 | ||
2330 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
2331 | ||
2332 | PR libstdc++/92546 | |
2333 | * include/bits/erase_if.h (__erase_nodes_if): Use __niter_base to | |
2334 | unwrap debug iterators. | |
2335 | * include/bits/refwrap.h: Do not error if included in C++03. | |
2336 | * include/bits/stl_algo.h (__remove_if): Move to ... | |
2337 | * include/bits/stl_algobase.h (__remove_if): ... here. | |
2338 | * include/std/deque (erase, erase_if): Use __remove_if instead of | |
2339 | remove and remove_if. | |
2340 | * include/std/string (erase, erase_if): Likewise. | |
2341 | * include/std/vector (erase, erase_if): Likewise. | |
2342 | ||
2343 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
2344 | ||
2345 | PR libstdc++/66742 | |
2346 | * include/bits/list.tcc (list::sort()): Use _Scratch_list | |
2347 | objects for splicing and merging. | |
2348 | (list::sort(StrictWeakOrdering)): Likewise. | |
2349 | * include/bits/stl_list.h (__detail::_Scratch_list): New type. | |
2350 | * src/c++98/list.cc (_List_node_base::_M_transfer): Add | |
2351 | assertion for --enable-libstdcxx-debug library. | |
2352 | * testsuite/23_containers/list/operations/66742.cc: New test. | |
2353 | ||
2354 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
2355 | ||
2356 | PR libstdc++/100612 | |
2357 | * include/std/thread (__pmf_expects_stop_token): New variable | |
2358 | template to detect a pointer to member function that needs a | |
2359 | stop_token to be added to the arguments. | |
2360 | (jthread::__S_create): Use __pmf_expects_stop_token. | |
2361 | (jthread::__S_create_pmf): New function. | |
2362 | * testsuite/30_threads/jthread/100612.cc: New test. | |
2363 | ||
2364 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
2365 | ||
2366 | * include/bits/stl_queue.h | |
2367 | (__cpp_lib_adaptor_iterator_pair_constructor): Define for C++23, as | |
2368 | per P1425R4. | |
2369 | (queue(InputIterator, InputIterator)): Likewise. | |
2370 | (queue(InputIterator, InputIterator, const Alloc&)): Likewise. | |
2371 | * include/bits/stl_stack.h | |
2372 | (__cpp_lib_adaptor_iterator_pair_constructor): Likewise. | |
2373 | (stack(InputIterator, InputIterator)): Likewise. | |
2374 | (stack(InputIterator, InputIterator, const Alloc&)): Likewise. | |
2375 | * include/std/version (__cpp_lib_adaptor_iterator_pair_constructor): | |
2376 | Define. | |
2377 | * testsuite/23_containers/queue/cons_from_iters.cc: New test. | |
2378 | * testsuite/23_containers/stack/cons_from_iters.cc: New test. | |
2379 | ||
2380 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
2381 | ||
2382 | * include/bits/stl_queue.h (priority_queue): Add | |
2383 | allocator-extended overloads for constructors taking iterator. | |
2384 | * testsuite/23_containers/priority_queue/lwg3506.cc: New test. | |
2385 | ||
2386 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
2387 | ||
2388 | * include/bits/stl_queue.h (priority_queue): Construct sequence | |
2389 | from iterators when no sequence argument is present (LWG 3529). | |
2390 | * testsuite/23_containers/priority_queue/lwg3529.cc: New test. | |
2391 | ||
2392 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
2393 | ||
2394 | * include/bits/stl_queue.h (priority_queue): Constrain | |
2395 | constructors with InputIterator parameters (LWG 3522). | |
2396 | * testsuite/23_containers/priority_queue/lwg3522.cc: New test. | |
2397 | ||
2398 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
2399 | ||
2400 | * include/bits/ranges_base.h (ranges::distance): Split overload | |
2401 | into two (LWG 3392). | |
2402 | * testsuite/24_iterators/range_operations/lwg3392.cc: New test. | |
2403 | ||
2404 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
2405 | ||
2406 | * testsuite/30_threads/thread/cons/3.cc: Remove derivation from | |
2407 | std::unary_function. | |
2408 | * testsuite/30_threads/thread/cons/4.cc: Likewise. | |
2409 | * testsuite/30_threads/thread/cons/5.cc: Likewise. | |
2410 | ||
2411 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
2412 | ||
2413 | * testsuite/ext/pb_ds/example/basic_multimap.cc: Remove | |
2414 | unnecesary derivation from std::unary_function. | |
2415 | * testsuite/ext/pb_ds/example/erase_if.cc: Likewise. | |
2416 | * testsuite/ext/pb_ds/example/hash_illegal_resize.cc: Likewise. | |
2417 | * testsuite/ext/pb_ds/example/hash_initial_size.cc: Likewise. | |
2418 | * testsuite/ext/pb_ds/example/hash_load_set_change.cc: Likewise. | |
2419 | * testsuite/ext/pb_ds/example/hash_mod.cc: Likewise. | |
2420 | * testsuite/ext/pb_ds/example/hash_resize.cc: Likewise. | |
2421 | * testsuite/ext/pb_ds/example/hash_shift_mask.cc: Likewise. | |
2422 | * testsuite/ext/pb_ds/example/priority_queue_dijkstra.cc: | |
2423 | Likewise. | |
2424 | * testsuite/ext/pb_ds/example/ranged_hash.cc: Likewise. | |
2425 | * testsuite/ext/pb_ds/example/store_hash.cc: Likewise. | |
2426 | ||
2427 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
2428 | ||
2429 | * src/c++11/functexcept.cc (__throw_out_of_range_fmt): Do not | |
2430 | expand the format string for freestanding, or non-vebose, or if | |
2431 | we're just going to abort anyway. | |
2432 | * src/c++11/snprintf_lite.cc: Remove unused header and | |
2433 | declaration. | |
2434 | ||
2435 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
2436 | ||
2437 | * include/std/variant (__do_visit): Use variant_npos instead of | |
2438 | literal -1 that requires a narrowing conversion. | |
2439 | ||
2440 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
2441 | ||
2442 | PR libstdc++/99327 | |
2443 | * src/filesystem/ops-common.h (__unsupported): New function to | |
2444 | return a suitable error code for missing functionality. | |
2445 | (posix::off_t): New typedef. | |
2446 | (posix::*): Set errno to ENOSYS instead of ENOTSUP for no-op | |
2447 | fallback implementations. | |
2448 | (do_copy_file): Replace uses of errc::not_supported. | |
2449 | * src/c++17/fs_ops.cc (fs::copy, fs::copy_file, create_dir) | |
2450 | (fs::create_directory, fs::create_directory_symlink) | |
2451 | (fs::create_hard_link, fs::create_symlink, fs::current_path) | |
2452 | (fs::equivalent, do_stat, fs::file_size, fs::hard_link_count) | |
2453 | (fs::last_write_time, fs::permissions, fs::read_symlink): | |
2454 | Replace uses of errc::not_supported. | |
2455 | (fs::resize_file): Qualify off_t. | |
2456 | * src/filesystem/ops.cc (fs::copy, fs::copy_file, create_dir) | |
2457 | (fs::create_directory, fs::create_directory_symlink) | |
2458 | (fs::create_hard_link, fs::create_symlink, fs::current_path) | |
2459 | (fs::equivalent, do_stat, fs::file_size, fs::last_write_time) | |
2460 | (fs::permissions, fs::read_symlink, fs::system_complete): | |
2461 | Replace uses of errc::not_supported. | |
2462 | (fs::resize_file): Qualify off_t and enable unconditionally. | |
2463 | * testsuite/19_diagnostics/system_error/cons-1.cc: Likewise. | |
2464 | ||
2465 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
2466 | ||
2467 | * src/filesystem/ops-common.h (last_error): New helper function. | |
2468 | (filesystem::do_space): Use last_error(). | |
2469 | * src/c++17/fs_ops.cc (fs::absolute, fs::create_hard_link) | |
2470 | (fs::equivalent, fs::remove, fs::temp_directory_path): Use | |
2471 | last_error(). | |
2472 | * src/filesystem/ops.cc (fs::create_hard_link) | |
2473 | (fs::remove, fs::temp_directory_path): Likewise. | |
2474 | ||
2475 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
2476 | ||
2477 | * include/std/type_traits (__conditional): New class template | |
2478 | for internal uses of std::conditional. | |
2479 | (__conditional_t): New alias template to replace conditional_t. | |
2480 | (__and_, __or_, __result_of_memfun, __result_of_memobj): Use | |
2481 | __conditional_t instead of conditional::type. | |
2482 | * include/bits/atomic_base.h (__atomic_impl::_Diff): Likewise. | |
2483 | * include/bits/hashtable.h (_Hashtable): Likewise. | |
2484 | * include/bits/hashtable_policy.h (_Node_iterator, _Insert_base) | |
2485 | (_Local_iterator): Likewise. Replace typedefs with | |
2486 | using-declarations. | |
2487 | * include/bits/move.h (move_if_noexcept): Use __conditional_t. | |
2488 | * include/bits/parse_numbers.h (_Select_int_base): Likewise. | |
2489 | * include/bits/ptr_traits.h (__make_not_void): Likewise. | |
2490 | * include/bits/ranges_algobase.h (__copy_or_move_backward) | |
2491 | (__copy_or_move): Likewise. | |
2492 | * include/bits/ranges_base.h (borrowed_iterator_t): Likewise. | |
2493 | * include/bits/ranges_util.h (borrowed_subrange_t): Likewise. | |
2494 | * include/bits/regex_compiler.h (_BracketMatcher): Use | |
2495 | __conditional_t. Replace typedefs with using-declarations. | |
2496 | * include/bits/shared_ptr_base.h (__shared_count): Use | |
2497 | __conditional_t. | |
2498 | * include/bits/stl_algobase.h (__copy_move, __copy_move_backward): | |
2499 | Likewise. | |
2500 | * include/bits/stl_iterator.h (__detail::__clamp_iter_cat) | |
2501 | (reverse_iterator::iterator_concept) | |
2502 | (__make_move_if_noexcept_iterator) | |
2503 | (iterator_traits<common_iterator<_It, _Sent>>) | |
2504 | (iterator_traits<counted_iterator<_It>>): Likewise. | |
2505 | * include/bits/stl_pair.h (_PCC, pair::operator=): Likewise. | |
2506 | * include/bits/stl_tree.h (_Rb_tree::insert_return_type) | |
2507 | (_Rb_tree::_M_clone_node): Likewise. | |
2508 | * include/bits/unique_ptr.h (unique_ptr(unique_ptr<U,E>&&)): | |
2509 | Likewise. | |
2510 | * include/bits/uses_allocator.h (__uses_alloc): Likewise. | |
2511 | (__is_uses_allocator_predicate): Likewise. | |
2512 | * include/debug/functions.h (__foreign_iterator_aux2): Likewise. | |
2513 | * include/experimental/any (any::_Manager, __any_caster): | |
2514 | Likewise. | |
2515 | * include/experimental/executor (async_completion): Likewise. | |
2516 | * include/experimental/functional (__boyer_moore_base_t): | |
2517 | Likewise. | |
2518 | * include/std/any (any::_Manager): Likewise. | |
2519 | * include/std/functional (__boyer_moore_base_t): Likewise. | |
2520 | * include/std/ranges (borrowed_iterator_t) | |
2521 | (borrowed_subrange_t, __detail::__maybe_present_t) | |
2522 | (__detail::__maybe_const_t, split_view): Likewise. | |
2523 | * include/std/tuple (__empty_not_final, tuple::operator=): | |
2524 | Likewise. | |
2525 | * include/std/variant (__detail::__variant::__get_t): Likewise. | |
2526 | ||
2527 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
2528 | ||
2529 | PR libstdc++/78113 | |
2530 | * include/std/variant (__do_visit): Use a switch when we have a | |
2531 | single variant with a small number of alternatives. | |
2532 | ||
2533 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
2534 | ||
2535 | PR libstdc++/90943 | |
2536 | * include/std/variant (__cpp_lib_variant): Update value. | |
2537 | (__detail::__variant::__as): New helpers implementing the | |
2538 | as-variant exposition-only function templates. | |
2539 | (visit, visit<R>): Use __as to upcast the variant parameters. | |
2540 | * include/std/version (__cpp_lib_variant): Update value. | |
2541 | * testsuite/20_util/variant/visit_inherited.cc: New test. | |
2542 | ||
2543 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
2544 | ||
2545 | * include/bits/stl_iterator.h (__normal_iterator): Simplify | |
2546 | converting constructor and do not require _Container::pointer. | |
2547 | ||
2548 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
2549 | ||
2550 | * include/bits/cow_string.h [_GLIBCXX_FULLY_DYNAMIC_STRING] | |
2551 | (basic_string(basic_string&&)): Add noexcept and avoid | |
2552 | allocation, by sharing rep with the rvalue string. | |
2553 | ||
2554 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
2555 | ||
2556 | * include/bits/stl_iterator.h (common_iterator::__arrow_proxy) | |
2557 | (common_iterator::__postfix_proxy): Add noexcept. | |
2558 | ||
2559 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
2560 | ||
2561 | PR libstdc++/94418 | |
2562 | * include/bits/stl_iterator.h (reverse_iterator): Use | |
2563 | conditional noexcept on constructors and assignment operators. | |
2564 | * testsuite/24_iterators/reverse_iterator/noexcept.cc: New test. | |
2565 | ||
2566 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
2567 | ||
2568 | PR libstdc++/100153 | |
2569 | * include/bits/vector.tcc (vector<bool>::_M_shrink_to_fit()): | |
2570 | When size() is zero just deallocate and reset. | |
2571 | ||
2572 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
2573 | ||
2574 | PR libstdc++/96733 | |
2575 | * include/bits/stl_algo.h (clamp): Use std::min and std::max. | |
2576 | ||
2577 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
2578 | ||
2579 | * include/bits/regex.h (basic_regex::multiline): Define for | |
2580 | non-strict C++11 and C++14 modes. | |
2581 | * include/bits/regex_constants.h (regex_constants::multiline): | |
2582 | Add _GLIBCXX_RESOLVE_LIB_DEFECTS comment. | |
2583 | ||
2584 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
2585 | ||
2586 | * testsuite/25_algorithms/is_permutation/2.cc: Include <iterator>. | |
2587 | ||
2588 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
2589 | ||
2590 | * include/bits/stream_iterator.h (istream_iterator): Add | |
2591 | noexcept to constructors and non-throwing member functions and | |
2592 | friend functions. | |
2593 | (ostream_iterator): Likewise. | |
2594 | ||
2595 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
2596 | ||
2597 | * include/bits/boost_concept_check.h (_Is_vector_bool_iterator): | |
2598 | New trait to identify vector<bool> iterators, including debug | |
2599 | ones. | |
2600 | (_ForwardIteratorReferenceConcept): Add default template | |
2601 | argument using _Is_vector_bool_iterator and use it in partial | |
2602 | specialization for the vector<bool> cases. | |
2603 | (_Mutable_ForwardIteratorReferenceConcept): Likewise. | |
2604 | * testsuite/24_iterators/operations/prev_neg.cc: Adjust dg-error | |
2605 | line number. | |
2606 | ||
2607 | 2021-10-01 Jonathan Wakely <jwakely@redhat.com> | |
2608 | ||
2609 | * include/bits/list.tcc (list::merge): Remove call to size() and | |
2610 | try-catch block. Use _Finalize_merge instead. | |
2611 | * include/bits/stl_list.h (list::_Finalize_merge): New | |
2612 | scope guard type to update _M_size members after a merge. | |
2613 | ||
2614 | 2021-09-30 Jonathan Wakely <jwakely@redhat.com> | |
2615 | ||
2616 | * include/bits/regex.h (basic_regex::multiline): Fix #if | |
2617 | condition. | |
2618 | ||
2619 | 2021-09-29 Jonathan Wakely <jwakely@redhat.com> | |
2620 | ||
2621 | * include/bits/regex.h (basic_regex::multiline): Define constant | |
2622 | for C++17. | |
2623 | * include/bits/regex_constants.h (regex_constants::multiline): | |
2624 | Define constant for C++17. | |
2625 | (regex_constants::__multiline): Define duplicate constant for | |
2626 | internal use in C++11 and C++14. | |
2627 | * include/bits/regex_executor.h (_Executor::_M_match_multiline()): | |
2628 | New member function. | |
2629 | (_Executor::_M_is_line_terminator(_CharT)): New member function. | |
2630 | (_Executor::_M_at_begin(), _Executor::_M_at_end()): Use new | |
2631 | member functions to support multiline matches. | |
2632 | * testsuite/28_regex/algorithms/regex_match/multiline.cc: New test. | |
2633 | ||
2634 | 2021-09-29 Jonathan Wakely <jwakely@redhat.com> | |
2635 | ||
2636 | * include/bits/regex_compiler.h (_Compiler::_S_validate): New | |
2637 | function. | |
2638 | * include/bits/regex_compiler.tcc (_Compiler::_Compiler): Use | |
2639 | _S_validate to check flags. | |
2640 | * include/bits/regex_error.h (_S_grammar): New error code for | |
2641 | internal use. | |
2642 | * testsuite/28_regex/basic_regex/ctors/grammar.cc: New test. | |
2643 | ||
2644 | 2021-09-29 Jonathan Wakely <jwakely@redhat.com> | |
2645 | ||
2646 | PR libstdc++/84110 | |
2647 | * include/bits/regex_error.h (regex_constants::_S_null): New | |
2648 | error code for internal use. | |
2649 | * include/bits/regex_scanner.tcc (_Scanner::_M_scan_normal()): | |
2650 | Check for null character. | |
2651 | * testsuite/28_regex/basic_regex/84110.cc: New test. | |
2652 | ||
2653 | 2021-09-29 Jonathan Wakely <jwakely@redhat.com> | |
2654 | ||
2655 | * include/bits/regex.h (__detail::__is_contiguous_iter): Move | |
2656 | here from <bits/regex_compiler.h>. | |
2657 | (basic_regex::_M_compile): New function to compile an NFA from | |
2658 | a regular expression string. | |
2659 | (basic_regex::basic_regex): Use _M_compile instead of delegating | |
2660 | to other constructors. | |
2661 | (basic_regex::operator=(const basic_regex&)): Define as | |
2662 | defaulted. | |
2663 | (basic_regex::operator=(initializer_list<C>)): Use _M_compile. | |
2664 | (basic_regex::assign(const basic_regex&)): Use copy assignment. | |
2665 | (basic_regex::assign(basic_regex&&)): Use move assignment. | |
2666 | (basic_regex::assign(const C*, flag_type)): Use _M_compile | |
2667 | instead of constructing a temporary string. | |
2668 | (basic_regex::assign(const C*, size_t, flag_type)): Likewise. | |
2669 | (basic_regex::assign(const basic_string<C,T,A>&, flag_type)): | |
2670 | Use _M_compile instead of constructing a temporary basic_regex. | |
2671 | (basic_regex::assign(InputIter, InputIter, flag_type)): Avoid | |
2672 | constructing a temporary string for contiguous iterators of the | |
2673 | right value type. | |
2674 | * include/bits/regex_compiler.h (__is_contiguous_iter): Move to | |
2675 | <bits/regex.h>. | |
2676 | (__enable_if_contiguous_iter, __disable_if_contiguous_iter) | |
2677 | (__compile_nfa): Remove. | |
2678 | * testsuite/28_regex/basic_regex/assign/exception_safety.cc: New | |
2679 | test. | |
2680 | * testsuite/28_regex/basic_regex/ctors/char/other.cc: New test. | |
2681 | ||
2682 | 2021-09-28 Jonathan Wakely <jwakely@redhat.com> | |
2683 | ||
2684 | * include/bits/atomic_timed_wait.h (__platform_wait_until_impl): | |
2685 | Return false for ETIMEDOUT and true otherwise. | |
2686 | ||
2687 | 2021-09-28 François Dumont <fdumont@gcc.gnu.org> | |
2688 | ||
2689 | * testsuite/20_util/default_delete/48631_neg.cc: Adapt dg-prune-output message | |
2690 | to also match message with '__8' in it. | |
2691 | ||
2692 | 2021-09-28 Jonathan Wakely <jwakely@redhat.com> | |
2693 | ||
2694 | * include/bits/regex_automaton.h (_NFA_base::_SizeT): Remove. | |
2695 | * include/bits/regex_compiler.h (_Compiler::_IterT): Remove. | |
2696 | * include/bits/regex_compiler.tcc: Likewise. | |
2697 | * include/bits/regex_scanner.h (_Scanner::_IterT): Remove. | |
2698 | * include/bits/regex_scanner.tcc: Likewise. | |
2699 | ||
2700 | 2021-09-28 Jonathan Wakely <jwakely@redhat.com> | |
2701 | ||
2702 | * include/bits/regex_compiler.tcc: Add line break in empty while | |
2703 | statement. | |
2704 | * include/bits/regex_executor.tcc: Avoid unused parameter | |
2705 | warning. | |
2706 | ||
2707 | 2021-09-28 Jonathan Wakely <jwakely@redhat.com> | |
2708 | ||
2709 | * include/bits/regex.h (basic_regex, swap): Add noexcept to | |
2710 | non-throwing functions. | |
2711 | * include/bits/regex_automaton.h (_State_base, _State) | |
2712 | (_NFA_base): Likewise. | |
2713 | * include/bits/regex_compiler.h (_Compiler): Likewise. | |
2714 | * include/bits/regex_error.h (regex_error::code()): Likewise. | |
2715 | * include/bits/regex_scanner.h (_Scanner): Likewise. | |
2716 | ||
2717 | 2021-09-28 Jonathan Wakely <jwakely@redhat.com> | |
2718 | ||
2719 | * include/bits/atomic_wait.h (_GLIBCXX_HAVE_PLATFORM_WAIT): | |
2720 | Define before first attempt to check it. | |
2721 | ||
2722 | 2021-09-28 Jonathan Wakely <jwakely@redhat.com> | |
2723 | ||
2724 | * testsuite/23_containers/priority_queue/requirements/explicit_instantiation/1.cc: | |
2725 | Do not check non-default constructible sequences when | |
2726 | _GLIBCXX_CONCEPT_CHECKS is defined. | |
2727 | * testsuite/23_containers/priority_queue/requirements/explicit_instantiation/1_c++98.cc: | |
2728 | Likewise. | |
2729 | * testsuite/23_containers/queue/requirements/explicit_instantiation/1.cc: | |
2730 | Likewise. | |
2731 | * testsuite/23_containers/queue/requirements/explicit_instantiation/1_c++98.cc: | |
2732 | Likewise. | |
2733 | * testsuite/23_containers/stack/requirements/explicit_instantiation/1.cc: | |
2734 | Likewise. | |
2735 | * testsuite/23_containers/stack/requirements/explicit_instantiation/1_c++98.cc: | |
2736 | Likewise. | |
2737 | ||
2738 | 2021-09-28 Jonathan Wakely <jwakely@redhat.com> | |
2739 | ||
2740 | * testsuite/23_containers/deque/requirements/explicit_instantiation/3.cc: | |
2741 | Do not test implicit allocator rebinding when _GLIBCXX_CONCEPT_CHECKS | |
2742 | is defined. | |
2743 | * testsuite/23_containers/forward_list/requirements/explicit_instantiation/3.cc: | |
2744 | Likewise. | |
2745 | * testsuite/23_containers/list/requirements/explicit_instantiation/3.cc: | |
2746 | Likewise. | |
2747 | * testsuite/23_containers/list/requirements/explicit_instantiation/5.cc: | |
2748 | Likewise. | |
2749 | * testsuite/23_containers/map/requirements/explicit_instantiation/3.cc: | |
2750 | Likewise. | |
2751 | * testsuite/23_containers/map/requirements/explicit_instantiation/5.cc: | |
2752 | Likewise. | |
2753 | * testsuite/23_containers/multimap/requirements/explicit_instantiation/3.cc: | |
2754 | Likewise. | |
2755 | * testsuite/23_containers/multimap/requirements/explicit_instantiation/5.cc: | |
2756 | Likewise. | |
2757 | * testsuite/23_containers/multiset/requirements/explicit_instantiation/3.cc: | |
2758 | Likewise. | |
2759 | * testsuite/23_containers/multiset/requirements/explicit_instantiation/5.cc: | |
2760 | Likewise. | |
2761 | * testsuite/23_containers/set/requirements/explicit_instantiation/3.cc: | |
2762 | Likewise. | |
2763 | * testsuite/23_containers/set/requirements/explicit_instantiation/5.cc: | |
2764 | Likewise. | |
2765 | * testsuite/23_containers/unordered_map/requirements/explicit_instantiation/3.cc: | |
2766 | Likewise. | |
2767 | * testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/3.cc: | |
2768 | Likewise. | |
2769 | * testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/3.cc: | |
2770 | Likewise. | |
2771 | * testsuite/23_containers/unordered_set/requirements/explicit_instantiation/3.cc: | |
2772 | Likewise. | |
2773 | * testsuite/23_containers/vector/ext_pointer/explicit_instantiation/3.cc: | |
2774 | Likewise. | |
2775 | * testsuite/23_containers/vector/requirements/explicit_instantiation/3.cc: | |
2776 | Likewise. | |
2777 | ||
2778 | 2021-09-28 Jonathan Wakely <jwakely@redhat.com> | |
2779 | ||
2780 | * include/bits/boost_concept_check.h (_ForwardIteratorConcept) | |
2781 | (_BidirectionalIteratorConcept, _RandomAccessIteratorConcept): | |
2782 | Check result types of iterator operations. | |
2783 | (_Mutable_ForwardIteratorConcept): Check that iterator's | |
2784 | reference type is a reference to its value type. | |
2785 | (_Mutable_BidirectionalIteratorConcept): Do not require the | |
2786 | value type to be assignable. | |
2787 | (_Mutable_RandomAccessIteratorConcept): Likewise. | |
2788 | * testsuite/24_iterators/operations/prev_neg.cc: Adjust dg-error | |
2789 | line number. | |
2790 | ||
2791 | 2021-09-28 Jonathan Wakely <jwakely@redhat.com> | |
2792 | ||
2793 | * testsuite/25_algorithms/copy/34595.cc: Add missing operation | |
2794 | for type used as an iterator. | |
2795 | * testsuite/25_algorithms/unique_copy/check_type.cc: Likewise. | |
2796 | ||
2797 | 2021-09-28 Jonathan Wakely <jwakely@redhat.com> | |
2798 | ||
2799 | * testsuite/20_util/is_nothrow_swappable/value.h: Use custom | |
2800 | comparison function for priority_queue of type with no | |
2801 | relational operators. | |
2802 | * testsuite/20_util/is_swappable/value.h: Likewise. | |
2803 | * testsuite/24_iterators/output/concept.cc: Add operator< to | |
2804 | type used in set. | |
2805 | ||
2806 | 2021-09-28 Jonathan Wakely <jwakely@redhat.com> | |
2807 | ||
2808 | * include/bits/boost_concept_check.h (_OutputIteratorConcept): | |
2809 | Use a function to preserve value category of the type. | |
2810 | * include/bits/stl_algobase.h (copy, move, fill_n): Use a | |
2811 | reference as the second argument for _OutputIteratorConcept. | |
2812 | (copy_backward, move_backward): Use _OutputIteratorConcept | |
2813 | instead of _ConvertibleConcept. | |
2814 | ||
2815 | 2021-09-28 Jonathan Wakely <jwakely@redhat.com> | |
2816 | ||
2817 | * include/bits/stl_iterator.h (pointer_traits): Define partial | |
2818 | specialization for __normal_iterator. | |
2819 | * testsuite/24_iterators/normal_iterator/to_address.cc: New test. | |
2820 | ||
2821 | 2021-09-28 Jonathan Wakely <jwakely@redhat.com> | |
2822 | ||
2823 | * include/bits/move.h (forward(remove_reference_t<T>&&)): | |
2824 | Improve text of static_assert. | |
2825 | * testsuite/20_util/forward/c_neg.cc: Adjust dg-error. | |
2826 | * testsuite/20_util/forward/f_neg.cc: Likewise. | |
2827 | ||
2828 | 2021-09-28 Jonathan Wakely <jwakely@redhat.com> | |
2829 | ||
2830 | PR libstdc++/102499 | |
2831 | * include/bits/fs_path.h (path::begin, path::end): Add noexcept | |
2832 | to declarations, to match definitions. | |
2833 | ||
2834 | 2021-09-24 Jonathan Wakely <jwakely@redhat.com> | |
2835 | ||
2836 | * include/bits/range_access.h (cbegin, cend): Remove redundant | |
2837 | 'inline' specifier. | |
2838 | ||
2839 | 2021-09-23 Jonathan Wakely <jwakely@redhat.com> | |
2840 | ||
2841 | * testsuite/20_util/specialized_algorithms/memory_management_tools/destroy_neg.cc: | |
2842 | Remove dg-error lines for C++20-only errors. | |
2843 | ||
2844 | 2021-09-23 Jonathan Wakely <jwakely@redhat.com> | |
2845 | ||
2846 | * testsuite/19_diagnostics/headers/system_error/93151.cc: | |
2847 | Disable PCH. | |
2848 | ||
2849 | 2021-09-23 Jonathan Wakely <jwakely@redhat.com> | |
2850 | ||
2851 | * src/c++11/system_error.cc (system_error_category) [_WIN32]: | |
2852 | Map Windows error codes to generic POSIX error numbers. Use | |
2853 | FormatMessage instead of strerror. | |
2854 | * testsuite/19_diagnostics/error_category/system_category.cc: | |
2855 | Adjust for new behaviour on Windows. | |
2856 | ||
2857 | 2021-09-23 Jonathan Wakely <jwakely@redhat.com> | |
2858 | ||
2859 | * src/c++11/system_error.cc (generic_error_category): Define | |
2860 | class and virtual functions as 'final'. | |
2861 | (generic_error_category::equivalent(int, const error_condition&)): | |
2862 | Override. | |
2863 | (system_error_category): Define class and virtual functions as | |
2864 | 'final'. | |
2865 | (system_error_category::equivalent(int, const error_condition&)): | |
2866 | Override. | |
2867 | (generic_category_instance, system_category_instance): Use | |
2868 | constinit union to make the objects immortal. | |
2869 | ||
2870 | 2021-09-23 Jonathan Wakely <jwakely@redhat.com> | |
2871 | ||
2872 | PR libstdc++/102425 | |
2873 | * src/c++11/system_error.cc | |
2874 | (system_error_category::default_error_condition): Add 0 to | |
2875 | switch. | |
2876 | * testsuite/19_diagnostics/error_category/102425.cc: New test. | |
2877 | ||
2878 | 2021-09-17 Jonathan Wakely <jwakely@redhat.com> | |
2879 | ||
2880 | * include/bits/fs_path.h (path::iterator): Add noexcept to all | |
2881 | member functions and friend functions. | |
2882 | (distance): Add noexcept. | |
2883 | (advance): Add noexcept and inline. | |
2884 | * include/experimental/bits/fs_path.h (path::iterator): | |
2885 | Add noexcept to all member functions. | |
2886 | ||
2887 | 2021-09-17 Jonathan Wakely <jwakely@redhat.com> | |
2888 | ||
2889 | PR libstdc++/102270 | |
2890 | * include/std/tuple (_Tuple_impl): Add constexpr to constructor | |
2891 | missed in previous patch. | |
2892 | * testsuite/20_util/tuple/cons/102270.C: Moved to... | |
2893 | * testsuite/20_util/tuple/cons/102270.cc: ...here. | |
2894 | * testsuite/util/testsuite_allocator.h (SimpleAllocator): Add | |
2895 | constexpr to constructor so it can be used for C++20 tests. | |
2896 | ||
2897 | 2021-09-17 Jonathan Wakely <jwakely@redhat.com> | |
2898 | ||
2899 | * testsuite/26_numerics/valarray/dr630-3.C: Moved to... | |
2900 | * testsuite/26_numerics/valarray/dr630-3.cc: ...here. | |
2901 | * testsuite/27_io/basic_iostream/cons/16251.C: Moved to... | |
2902 | * testsuite/27_io/basic_iostream/cons/16251.cc: ...here. | |
2903 | ||
2904 | 2021-09-16 Jonathan Wakely <jwakely@redhat.com> | |
2905 | ||
2906 | * src/Makefile.am (stamp-debug): Add all Makefiles as | |
2907 | prerequisites. | |
2908 | * src/Makefile.in: Regenerate. | |
2909 | ||
2910 | 2021-09-16 Jonathan Wakely <jwakely@redhat.com> | |
2911 | ||
2912 | * testsuite/ext/pb_ds/regression/tree_map_rand.cc: Increase | |
2913 | timeout factor to 3. | |
2914 | * testsuite/ext/pb_ds/regression/tree_set_rand.cc: Likewise. | |
2915 | ||
2916 | 2021-09-16 Jonathan Wakely <jwakely@redhat.com> | |
2917 | ||
2918 | * doc/xml/manual/using.xml: Generalize to apply to more than | |
2919 | just -std=c++11. | |
2920 | * doc/html/manual/using_macros.html: Regenerate. | |
2921 | ||
2922 | 2021-09-16 Jonathan Wakely <jwakely@redhat.com> | |
2923 | ||
2924 | * include/std/optional (nullptr_t): Make constructor noexcept. | |
2925 | ||
2926 | 2021-09-16 Jonathan Wakely <jwakely@redhat.com> | |
2927 | ||
2928 | * include/bits/fs_path.h (advance): Remove non-deducible | |
2929 | template parameter. | |
2930 | ||
2931 | 2021-09-16 Jonathan Wakely <jwakely@redhat.com> | |
2932 | ||
2933 | PR libstdc++/102270 | |
2934 | * include/std/tuple (_Head_base, _Tuple_impl): Add | |
2935 | _GLIBCXX20_CONSTEXPR to allocator-extended constructors. | |
2936 | (tuple<>::swap(tuple&)): Add _GLIBCXX20_CONSTEXPR. | |
2937 | * testsuite/20_util/tuple/cons/102270.C: New test. | |
2938 | ||
2939 | 2021-09-16 Jonathan Wakely <jwakely@redhat.com> | |
2940 | ||
2941 | PR libstdc++/102280 | |
2942 | * include/std/span (span(Range&&)): Add constraint to deduction | |
2943 | guide. | |
2944 | ||
2945 | 2021-09-16 Jonathan Wakely <jwakely@redhat.com> | |
2946 | ||
2947 | * src/c++98/Makefile.am: Use CXXCOMPILE not LTCXXCOMPILE. | |
2948 | * src/c++98/Makefile.in: Regenerate. | |
2949 | ||
2950 | 2021-09-16 Jonathan Wakely <jwakely@redhat.com> | |
2951 | ||
2952 | * include/bits/basic_string.h [_GLIBCXX_USE_CXX11_ABI] | |
2953 | (to_string): Add noexcept if the type width is 32 bits or less. | |
2954 | ||
2955 | 2021-09-16 Jonathan Wakely <jwakely@redhat.com> | |
2956 | ||
2957 | * include/bits/unique_ptr.h (__uniq_ptr_impl::_M_ptr) | |
2958 | (__uniq_ptr_impl::_M_deleter): Add noexcept. | |
2959 | ||
2960 | 2021-09-16 Thomas Rodgers <rodgert@twrodgers.com> | |
2961 | ||
2962 | PR libstdc++/101761 | |
2963 | * testsuite/29_atomics/atomic_ref/wait_notify.cc (test): Use | |
2964 | va and vb as arguments to wait/notify, remove unused bb local. | |
2965 | ||
2966 | 2021-09-15 Hugo Beauzée-Luyssen <hugo@beauzee.fr> | |
2967 | ||
2968 | * crossconfig.m4: Check for TLS support on mingw. | |
2969 | * configure: Regenerate. | |
2970 | ||
2971 | 2021-09-13 Jason Merrill <jason@redhat.com> | |
2972 | ||
2973 | * include/std/version: Define __cpp_lib_hardware_interference_size. | |
2974 | * libsupc++/new: Define hardware interference size variables. | |
2975 | ||
2976 | 2021-09-10 Jonathan Wakely <jwakely@redhat.com> | |
2977 | ||
2978 | * testsuite/experimental/net/internet/resolver/ops/lookup.cc: | |
2979 | Fix invalid hostname to only match the .invalid TLD. | |
2980 | ||
2981 | 2021-09-02 Jonathan Wakely <jwakely@redhat.com> | |
2982 | ||
2983 | * include/bits/atomic_base.h (__atomic_base<P*>::compare_exchange_weak): | |
2984 | Add new functions. | |
2985 | * include/std/atomic (atomic<T*>::compare_exchange_weak): Use | |
2986 | it. | |
2987 | ||
2988 | 2021-09-02 Jonathan Wakely <jwakely@redhat.com> | |
2989 | ||
2990 | * include/std/atomic: Tweak whitespace. | |
2991 | ||
2992 | 2021-09-02 Jonathan Wakely <jwakely@redhat.com> | |
2993 | ||
2994 | PR c++/102177 | |
2995 | * include/bits/atomic_base.h (__is_valid_cmpexch_failure_order): | |
2996 | New function to check if a memory order is valid for the failure | |
2997 | case of compare exchange operations. | |
2998 | (__atomic_base<I>::compare_exchange_weak): Simplify assertions | |
2999 | by using __is_valid_cmpexch_failure_order. | |
3000 | (__atomic_base<I>::compare_exchange_strong): Likewise. | |
3001 | (__atomic_base<P*>::compare_exchange_weak): Likewise. | |
3002 | (__atomic_base<P*>::compare_exchange_strong): Likewise. | |
3003 | (__atomic_impl::compare_exchange_weak): Add assertion. | |
3004 | (__atomic_impl::compare_exchange_strong): Likewise. | |
3005 | * include/std/atomic (atomic::compare_exchange_weak): Likewise. | |
3006 | (atomic::compare_exchange_strong): Likewise. | |
3007 | ||
3008 | 2021-09-02 Jonathan Wakely <jwakely@redhat.com> | |
3009 | ||
3010 | * include/std/functional (invoke_r): Define. | |
3011 | * include/std/version (__cpp_lib_invoke_r): Define. | |
3012 | * testsuite/20_util/function_objects/invoke/version.cc: Check | |
3013 | for __cpp_lib_invoke_r as well as __cpp_lib_invoke. | |
3014 | * testsuite/20_util/function_objects/invoke/4.cc: New test. | |
3015 | ||
3016 | 2021-08-31 Jonathan Wakely <jwakely@redhat.com> | |
3017 | ||
3018 | PR libstdc++/98421 | |
3019 | * include/std/span (span(Iter, size_type), span(Iter, Iter)): | |
3020 | Add valid range checks. | |
3021 | * testsuite/23_containers/span/cons_1_assert_neg.cc: New test. | |
3022 | * testsuite/23_containers/span/cons_2_assert_neg.cc: New test. | |
3023 | ||
3024 | 2021-08-31 Jonathan Wakely <jwakely@redhat.com> | |
3025 | ||
3026 | * configure.ac: Fix checks for F_GETFL, F_SETFL and O_NONBLOCK. | |
3027 | * configure: Regenerate. | |
3028 | ||
3029 | 2021-08-31 Jonathan Wakely <jwakely@redhat.com> | |
3030 | ||
3031 | * src/c++11/system_error.cc (error_category::~error_category()): | |
3032 | Remove noexcept-specifier. | |
3033 | (system_error::~system_error()): Likewise. | |
3034 | * testsuite/19_diagnostics/error_category/noexcept.cc: New test. | |
3035 | * testsuite/19_diagnostics/system_error/noexcept.cc: New test. | |
3036 | ||
3037 | 2021-08-31 Jonathan Wakely <jwakely@redhat.com> | |
3038 | ||
3039 | PR libstdc++/102074 | |
3040 | * include/bits/atomic_timed_wait.h (__timed_waiter_pool) | |
3041 | [!_GLIBCXX_HAVE_PLATFORM_TIMED_WAIT]: Add missing return. | |
3042 | ||
3043 | 2021-08-31 Jonathan Wakely <jwakely@redhat.com> | |
3044 | ||
3045 | * include/experimental/internet (__make_resolver_error_code): | |
3046 | Handle EAI_SYSTEM errors. | |
3047 | (basic_resolver_results): Use __make_resolver_error_code. Use | |
3048 | Glibc NI_MAXHOST and NI_MAXSERV values for buffer sizes. | |
3049 | ||
3050 | 2021-08-31 Jonathan Wakely <jwakely@redhat.com> | |
3051 | ||
3052 | * testsuite/experimental/net/internet/resolver/ops/lookup.cc: | |
3053 | Try other service if "http" fails. | |
3054 | ||
3055 | 2021-08-31 Jonathan Wakely <jwakely@redhat.com> | |
3056 | ||
3057 | * testsuite/17_intro/names.cc: Undefine some more names used | |
3058 | by Solaris system headers. | |
3059 | ||
3060 | 2021-08-30 Jason Merrill <jason@redhat.com> | |
3061 | ||
3062 | PR c++/96286 | |
3063 | * testsuite/30_threads/promise/requirements/lwg3466.cc: | |
3064 | Remove dg-prune-outputs. | |
3065 | ||
3066 | 2021-08-28 Jonathan Wakely <jwakely@redhat.com> | |
3067 | ||
3068 | * include/bits/alloc_traits.h (allocator_traits): Add explicit | |
3069 | specialization for allocator<void>. Improve doxygen comments. | |
3070 | * include/bits/allocator.h (allocator<void>): Restore for the | |
3071 | versioned namespace. | |
3072 | (allocator<void>::construct, allocator<void>::destroy): Remove. | |
3073 | * include/ext/extptr_allocator.h (_Extptr_allocator<void>): | |
3074 | Add default constructor and converting constructor. | |
3075 | ||
3076 | 2021-08-28 Jonathan Wakely <jwakely@redhat.com> | |
3077 | ||
3078 | * include/bits/stl_uninitialized.h: Fix typo in comment. | |
3079 | ||
3080 | 2021-08-28 Jonathan Wakely <jwakely@redhat.com> | |
3081 | ||
3082 | PR libstdc++/99876 | |
3083 | * src/c++17/fs_ops.cc (fs::absolute): Call non-throwing form, | |
3084 | to avoid unnecessary current_path() call. | |
3085 | ||
3086 | 2021-08-28 Jonathan Wakely <jwakely@redhat.com> | |
3087 | ||
3088 | * include/bits/std_function.h (function::function(F&&)): Give | |
3089 | name to defaulted template parameter, to improve diagnostics. | |
3090 | Use markdown for more doxygen comments. | |
3091 | ||
3092 | 2021-08-26 Jonathan Wakely <jwakely@redhat.com> | |
3093 | ||
3094 | * include/bits/std_function.h (function): Adjust doxygen | |
3095 | comments. | |
3096 | * include/bits/unique_ptr.h (make_unique_for_overwrite): | |
3097 | Change parameter name to match doxygen comment. | |
3098 | ||
3099 | 2021-08-26 Jonathan Wakely <jwakely@redhat.com> | |
3100 | ||
3101 | * include/bits/std_function.h (_function_base::_Base_manager): | |
3102 | Replace _M_init_functor with a function template using a | |
3103 | forwarding reference, and a pair of _M_create function | |
3104 | templates. Reuse _M_create for the clone operation. | |
3105 | (function::_Decay_t): New alias template. | |
3106 | (function::_Callable): Simplify by using _Decay. | |
3107 | (function::function(F)): Change parameter to forwarding | |
3108 | reference, as per LWG 2447. Add noexcept-specifier. Simplify | |
3109 | constraints. | |
3110 | (function::operator=(F&&)): Add noexcept-specifier. | |
3111 | * testsuite/20_util/function/cons/lwg2774.cc: New test. | |
3112 | * testsuite/20_util/function/cons/noexcept.cc: New test. | |
3113 | ||
3114 | 2021-08-26 Jonathan Wakely <jwakely@redhat.com> | |
3115 | ||
3116 | * include/bits/std_function.h (function::function(F)): Add | |
3117 | static assertions to check constructibility requirements. | |
3118 | ||
3119 | 2021-08-26 Jonathan Wakely <jwakely@redhat.com> | |
3120 | ||
3121 | PR libstdc++/100285 | |
3122 | * configure.ac: Check for O_NONBLOCK. | |
3123 | * configure: Regenerate. | |
3124 | * include/experimental/internet: Include <ws2tcpip.h> for | |
3125 | Windows. Use preprocessor conditions around more constants. | |
3126 | * include/experimental/socket: Use preprocessor conditions | |
3127 | around more constants. | |
3128 | * testsuite/experimental/net/internet/resolver/base.cc: Only use | |
3129 | constants when the corresponding C macro is defined. | |
3130 | * testsuite/experimental/net/socket/basic_socket.cc: Likewise. | |
3131 | * testsuite/experimental/net/socket/socket_base.cc: Likewise. | |
3132 | Make preprocessor checks more fine-grained. | |
3133 | ||
3134 | 2021-08-25 Jonathan Wakely <jwakely@redhat.com> | |
3135 | ||
3136 | * testsuite/17_intro/names.cc: Check 'sz'. | |
3137 | ||
3138 | 2021-08-25 Jonathan Wakely <jwakely@redhat.com> | |
3139 | ||
3140 | * testsuite/17_intro/names.cc: Adjust for Windows. | |
3141 | ||
3142 | 2021-08-25 Jonathan Wakely <jwakely@redhat.com> | |
3143 | ||
3144 | * include/std/valarray: Uglify 'func' parameters. | |
3145 | * testsuite/17_intro/names.cc: Add 'func' to checks. | |
3146 | ||
3147 | 2021-08-25 Jonathan Wakely <jwakely@redhat.com> | |
3148 | ||
3149 | PR libstdc++/102064 | |
3150 | * include/bits/stl_uninitialized.h (_GLIBCXX_USE_ASSIGN_FOR_INIT): | |
3151 | Define macro to check conditions for optimizing trivial cases. | |
3152 | (__check_constructible): New function to do static assert. | |
3153 | (uninitialized_copy, uninitialized_fill, uninitialized_fill_n): | |
3154 | Use new macro. | |
3155 | * testsuite/20_util/specialized_algorithms/uninitialized_copy/1.cc: | |
3156 | Adjust dg-error pattern. | |
3157 | * testsuite/23_containers/vector/cons/89164.cc: Likewise. Add | |
3158 | C++17-specific checks from 89164_c++17.cc. | |
3159 | * testsuite/23_containers/vector/cons/89164_c++17.cc: Removed. | |
3160 | * testsuite/20_util/specialized_algorithms/uninitialized_copy/102064.cc: | |
3161 | New test. | |
3162 | * testsuite/20_util/specialized_algorithms/uninitialized_copy_n/102064.cc: | |
3163 | New test. | |
3164 | * testsuite/20_util/specialized_algorithms/uninitialized_fill/102064.cc: | |
3165 | New test. | |
3166 | * testsuite/20_util/specialized_algorithms/uninitialized_fill_n/102064.cc: | |
3167 | New test. | |
3168 | ||
3169 | 2021-08-25 Jonathan Wakely <jwakely@redhat.com> | |
3170 | ||
3171 | PR libstdc++/102048 | |
3172 | * include/ext/rope (rope::erase(size_type)): Remove broken | |
3173 | function. | |
3174 | ||
3175 | 2021-08-24 Jonathan Wakely <jwakely@redhat.com> | |
3176 | ||
3177 | * doc/xml/manual/status_cxx2020.xml: Update table. | |
3178 | * doc/html/manual/status.html: Regenerate. | |
3179 | ||
3180 | 2021-08-24 Jonathan Wakely <jwakely@redhat.com> | |
3181 | ||
3182 | * include/std/type_traits (is_layout_compatible): Define. | |
3183 | (is_corresponding_member): Define. | |
3184 | * include/std/version (__cpp_lib_is_layout_compatible): Define. | |
3185 | * testsuite/20_util/is_layout_compatible/is_corresponding_member.cc: | |
3186 | New test. | |
3187 | * testsuite/20_util/is_layout_compatible/value.cc: New test. | |
3188 | * testsuite/20_util/is_layout_compatible/version.cc: New test. | |
3189 | * testsuite/20_util/is_pointer_interconvertible/with_class.cc: | |
3190 | New test. | |
3191 | * testsuite/23_containers/span/layout_compat.cc: Do not use real | |
3192 | std::is_layout_compatible trait if available. | |
3193 | ||
3194 | 2021-08-24 Jonathan Wakely <jwakely@redhat.com> | |
3195 | ||
3196 | * src/c++11/cxx11-shim_facets.cc: Fix mismatched class-key in | |
3197 | explicit instantiation definitions. | |
3198 | ||
3199 | 2021-08-23 Jonathan Wakely <jwakely@redhat.com> | |
3200 | ||
3201 | * include/std/ranges (basic_istream_view): Add default template | |
3202 | argument. | |
3203 | * testsuite/std/ranges/istream_view.cc: Check it. | |
3204 | ||
3205 | 2021-08-23 Jonathan Wakely <jwakely@redhat.com> | |
3206 | ||
3207 | * libsupc++/dyncast.cc (__dynamic_cast): Add __builtin_expect to | |
3208 | precondition check. | |
3209 | ||
3210 | 2021-08-23 Jonathan Wakely <jwakely@redhat.com> | |
3211 | ||
3212 | PR libstdc++/90787 | |
3213 | * testsuite/util/testsuite_fs.h (permissions_are_testable): | |
3214 | Define as inline. | |
3215 | ||
3216 | 2021-08-20 Jonathan Wakely <jwakely@redhat.com> | |
3217 | ||
3218 | PR libstdc++/90787 | |
3219 | * testsuite/27_io/filesystem/iterators/directory_iterator.cc: | |
3220 | Use new __gnu_test::permissions_are_testable() function. | |
3221 | * testsuite/27_io/filesystem/iterators/recursive_directory_iterator.cc: | |
3222 | Likewise. | |
3223 | * testsuite/27_io/filesystem/operations/exists.cc: Likewise. | |
3224 | * testsuite/27_io/filesystem/operations/is_empty.cc: Likewise. | |
3225 | * testsuite/27_io/filesystem/operations/remove.cc: Likewise. | |
3226 | * testsuite/27_io/filesystem/operations/remove_all.cc: Likewise. | |
3227 | * testsuite/27_io/filesystem/operations/status.cc: Likewise. | |
3228 | * testsuite/27_io/filesystem/operations/symlink_status.cc: | |
3229 | Likewise. | |
3230 | * testsuite/27_io/filesystem/operations/temp_directory_path.cc: | |
3231 | Likewise. | |
3232 | * testsuite/experimental/filesystem/iterators/directory_iterator.cc: | |
3233 | Likewise. | |
3234 | * testsuite/experimental/filesystem/iterators/recursive_directory_iterator.cc: | |
3235 | Likewise. | |
3236 | * testsuite/experimental/filesystem/operations/exists.cc: | |
3237 | Likewise. | |
3238 | * testsuite/experimental/filesystem/operations/is_empty.cc: | |
3239 | Likewise. | |
3240 | * testsuite/experimental/filesystem/operations/remove.cc: | |
3241 | Likewise. | |
3242 | * testsuite/experimental/filesystem/operations/remove_all.cc: | |
3243 | Likewise. | |
3244 | * testsuite/experimental/filesystem/operations/temp_directory_path.cc: | |
3245 | Likewise. | |
3246 | * testsuite/util/testsuite_fs.h (__gnu_test::permissions_are_testable): | |
3247 | New function to guess whether testing permissions will work. | |
3248 | ||
3249 | 2021-08-19 Jonathan Wakely <jwakely@redhat.com> | |
3250 | ||
3251 | * doc/xml/manual/status_cxx2020.xml: Move row earlier in table. | |
3252 | * doc/html/manual/status.html: Regenerate. | |
3253 | ||
3254 | 2021-08-19 Jonathan Wakely <jwakely@redhat.com> | |
3255 | ||
3256 | * doc/doxygen/user.cfg.in: Update to Doxygen 1.9.2 | |
3257 | ||
3258 | 2021-08-19 Jonathan Wakely <jwakely@redhat.com> | |
3259 | ||
3260 | PR libstdc++/101965 | |
3261 | * include/std/charconv (__to_chars_i): Remove redundant check. | |
3262 | ||
3263 | 2021-08-19 Jonathan Wakely <jwakely@redhat.com> | |
3264 | ||
3265 | PR libstdc++/101960 | |
3266 | * include/std/tuple (_Tuple_impl(_Tuple_impl&&)): Use base | |
3267 | class' move constructor. Define as defaulted for versioned | |
3268 | namespace. | |
3269 | * testsuite/20_util/tuple/cons/101960.cc: New test. | |
3270 | ||
3271 | 2021-08-19 Jonathan Wakely <jwakely@redhat.com> | |
3272 | ||
3273 | PR libstdc++/100139 | |
3274 | * doc/xml/manual/status_cxx2020.xml: Add P1739R4 to status table. | |
3275 | * doc/html/manual/status.html: Regenerate. | |
3276 | ||
3277 | 2021-08-19 Jonathan Wakely <jwakely@redhat.com> | |
3278 | ||
3279 | * include/bits/shared_ptr.h: Add @since and @headerfile tags. | |
3280 | * include/bits/unique_ptr.h: Add @headerfile tags. | |
3281 | ||
3282 | 2021-08-19 Jonathan Wakely <jwakely@redhat.com> | |
3283 | ||
3284 | * src/filesystem/ops-common.h (filesystem::file_time): Improve | |
3285 | overflow check by using system_clock::duration::max(). | |
3286 | ||
3287 | 2021-08-19 Jonathan Wakely <jwakely@redhat.com> | |
3288 | ||
3289 | * include/bits/stl_tree.h: Tweak whitespace. | |
3290 | ||
3291 | 2021-08-18 Jonathan Wakely <jwakely@redhat.com> | |
3292 | ||
3293 | * include/bits/unique_ptr.h (default_delete): Add @since tag. | |
3294 | (unique_ptr, unique_ptr<T[]>): Likewise. Improve @brief. | |
3295 | (make_unique, make_unique_for_overwrite): Likewise. Add @tparam, | |
3296 | @param, and @returns. | |
3297 | (_MakeUniq): Move to __detail namespace. Add alias template | |
3298 | helpers. | |
3299 | ||
3300 | 2021-08-18 Jonathan Wakely <jwakely@redhat.com> | |
3301 | ||
3302 | * include/bits/stl_function.h: Improve doxygen comments. | |
3303 | ||
3304 | 2021-08-18 Jonathan Wakely <jwakely@redhat.com> | |
3305 | ||
3306 | * doc/doxygen/user.cfg.in (PREDEFINED): Enable doxygen | |
3307 | processing for C++20 components and components that depend on | |
3308 | compiler features. | |
3309 | * include/bits/stl_algo.h (random_shuffle): Use @deprecated. | |
3310 | * include/std/type_traits: Improve doxygen comments for C++20 | |
3311 | traits. | |
3312 | ||
3313 | 2021-08-18 Jonathan Wakely <jwakely@redhat.com> | |
3314 | ||
3315 | * include/ext/type_traits.h (__promote_2, __promote_3) | |
3316 | (__promote_4): Redfine as alias templates using __promoted_t. | |
3317 | * include/std/complex (__promote_2): Remove partial | |
3318 | specializations for std::complex. | |
3319 | ||
3320 | 2021-08-18 Jonathan Wakely <jwakely@redhat.com> | |
3321 | ||
3322 | * include/bits/stl_algo.h (min(initializer_list<T>)) | |
3323 | (min(initializer_list<T>, Compare)): Call __min_element directly to | |
3324 | avoid redundant debug checks for valid ranges. | |
3325 | (max(initializer_list<T>), max(initializer_list<T>, Compare)): | |
3326 | Likewise, for __max_element. | |
3327 | (minmax(initializer_list<T>), minmax(initializer_list<T>, Compare)): | |
3328 | Likewise, for __minmax_element. | |
3329 | ||
3330 | 2021-08-18 Jonathan Wakely <jwakely@redhat.com> | |
3331 | ||
3332 | * include/debug/deque (deque(size_type, const T&, const A&)): | |
3333 | Prevent class template argument deduction and replace with a | |
3334 | deduction guide. | |
3335 | * include/debug/forward_list (forward_list(size_type, const T&, const A&)): | |
3336 | Likewise. | |
3337 | * include/debug/list (list(size_type, const T&, const A&)): | |
3338 | Likewise. | |
3339 | * include/debug/vector (vector(size_type, const T&, const A&)): | |
3340 | Likewise. | |
3341 | ||
3342 | 2021-08-18 Jonathan Wakely <jwakely@redhat.com> | |
3343 | ||
3344 | * python/libstdcxx/v6/printers.py (StdBitReferencePrinter): Use | |
3345 | 'std::vector<bool>::reference' as type name, not _Bit_reference. | |
3346 | (build_libstdcxx_dictionary): Register printers for vector<bool> | |
3347 | types in debug mode too. | |
3348 | * testsuite/libstdc++-prettyprinters/simple.cc: Adjust expected | |
3349 | output for invalid _Bit_reference. Use vector<bool>::reference | |
3350 | instead of _Bit_reference. | |
3351 | * testsuite/libstdc++-prettyprinters/simple11.cc: Likewise. | |
3352 | ||
3353 | 2021-08-17 Thomas Schwinge <thomas@codesourcery.com> | |
3354 | ||
3355 | * testsuite/lib/libstdc++.exp: Avoid illegal argument to verbose, | |
3356 | continued. | |
3357 | ||
3358 | 2021-08-17 Luc Michel <lmichel@kalray.eu> | |
3359 | Marc Poulhies <mpoulhies@kalrayinc.com> | |
3360 | ||
3361 | * testsuite/lib/gdb-test.exp (gdb_version_check) | |
3362 | (gdb_version_check_xmethods): Only check the GDB version for | |
3363 | local native targets. | |
3364 | ||
3365 | 2021-08-17 Antony Polukhin <antoshkka@gmail.com> | |
3366 | Jonathan Wakely <jwakely@redhat.com> | |
3367 | ||
3368 | * include/bits/random.tcc (seed_seq::seed_seq): Reserve capacity | |
3369 | if distance is O(1). | |
3370 | * testsuite/26_numerics/random/pr60037-neg.cc: Adjust dg-error | |
3371 | line number. | |
3372 | ||
3373 | 2021-08-17 Jonathan Wakely <jwakely@redhat.com> | |
3374 | ||
3375 | * testsuite/26_numerics/random/seed_seq/cons/range.cc: Check | |
3376 | construction from input iterators. | |
3377 | ||
3378 | 2021-08-17 Jonathan Wakely <jwakely@redhat.com> | |
3379 | ||
3380 | * python/libstdcxx/v6/printers.py (StdErrorCatPrinter): Remove. | |
3381 | ||
3382 | 2021-08-17 Jonathan Wakely <jwakely@redhat.com> | |
3383 | ||
3384 | PR libstdc++/101923 | |
3385 | * include/bits/std_function.h (function(function&&)): Check for | |
3386 | non-empty parameter before doing any work. | |
3387 | ||
3388 | 2021-08-17 Jonathan Wakely <jwakely@redhat.com> | |
3389 | ||
3390 | * include/bits/cow_string.h (basic_string::contains): Do not | |
3391 | define for -std=gnu++20. | |
3392 | ||
3393 | 2021-08-17 Jonathan Wakely <jwakely@redhat.com> | |
3394 | ||
3395 | * include/bits/ranges_util.h (__not_same_as): Rename to | |
3396 | __different_from. | |
3397 | * include/std/ranges (__not_same_as): Likewise. | |
3398 | ||
3399 | 2021-08-17 Jonathan Wakely <jwakely@redhat.com> | |
3400 | ||
3401 | * include/std/utility (exchange): Add noexcept-specifier. | |
3402 | * testsuite/20_util/exchange/noexcept.cc: New test. | |
3403 | ||
3404 | 2021-08-17 Jonathan Wakely <jwakely@redhat.com> | |
3405 | ||
3406 | * python/libstdcxx/v6/printers.py (StdErrorCodePrinter): Define. | |
3407 | (build_libstdcxx_dictionary): Register printer for | |
3408 | std::error_code and std::error_condition. | |
3409 | * testsuite/libstdc++-prettyprinters/cxx11.cc: Test it. | |
3410 | ||
3411 | 2021-08-16 Jonathan Wakely <jwakely@redhat.com> | |
3412 | ||
3413 | PR libstdc++/101937 | |
3414 | * src/c++11/debug.cc (PrintContext::_M_indent): Replace with a | |
3415 | static data member. | |
3416 | (print_word): Use qualified-id to access it. | |
3417 | ||
3418 | 2021-08-16 Jonathan Wakely <jwakely@redhat.com> | |
3419 | ||
3420 | * python/Makefile.am [GLIBCXX_BUILD_DEBUG] (install-data-local): | |
3421 | Install another copy of the GDB hook. | |
3422 | * python/Makefile.in: Regenerate. | |
3423 | ||
3424 | 2021-08-12 Jonathan Wakely <jwakely@redhat.com> | |
3425 | ||
3426 | PR libstdc++/101870 | |
3427 | * include/c_global/cmath (hypot): Use __promoted_t. | |
3428 | (lerp): Add new overload accepting any arithmetic types. | |
3429 | * include/ext/type_traits.h (__promoted_t): New alias template. | |
3430 | * testsuite/26_numerics/lerp.cc: Moved to... | |
3431 | * testsuite/26_numerics/lerp/1.cc: ...here. | |
3432 | * testsuite/26_numerics/lerp/constexpr.cc: New test. | |
3433 | * testsuite/26_numerics/lerp/version.cc: New test. | |
3434 | ||
3435 | 2021-08-12 Jonathan Wakely <jwakely@redhat.com> | |
3436 | ||
3437 | * testsuite/26_numerics/lerp.cc: Add header name to #error. | |
3438 | * testsuite/26_numerics/midpoint/integral.cc: Likewise. | |
3439 | * testsuite/26_numerics/midpoint/version.cc: New test. | |
3440 | ||
3441 | 2021-08-12 Jonathan Wakely <jwakely@redhat.com> | |
3442 | ||
3443 | * include/experimental/random (experimental::randint): Add | |
3444 | nodiscard attribute. | |
3445 | ||
3446 | 2021-08-12 Jonathan Wakely <jwakely@redhat.com> | |
3447 | ||
3448 | * src/c++98/locale_init.cc: Require C++11. | |
3449 | * src/c++98/localename.cc: Likewise. | |
3450 | * src/c++98/misc-inst.cc: Require C++98. | |
3451 | ||
3452 | 2021-08-11 Jonathan Wakely <jwakely@redhat.com> | |
3453 | ||
3454 | PR libstdc++/101866 | |
3455 | * testsuite/experimental/random/randint.cc: Loop and retry if | |
3456 | reseed() produces the same sequence. | |
3457 | ||
3458 | 2021-08-11 Jonathan Wakely <jwakely@redhat.com> | |
3459 | ||
3460 | * include/std/type_traits (__cpp_lib_is_pointer_interconvertible) | |
3461 | (is_pointer_interconvertible_base_of_v) | |
3462 | (is_pointer_interconvertible_base_of): Define for C++20. | |
3463 | * include/std/version (__cpp_lib_is_pointer_interconvertible): | |
3464 | Define. | |
3465 | * testsuite/23_containers/span/layout_compat.cc: Use correct | |
3466 | feature test macro for std::is_layout_compatible_v. | |
3467 | * testsuite/20_util/is_pointer_interconvertible/value.cc: New test. | |
3468 | * testsuite/20_util/is_pointer_interconvertible/version.cc: New test. | |
3469 | ||
3470 | 2021-08-09 Jonathan Wakely <jwakely@redhat.com> | |
3471 | ||
3472 | * include/bits/regex.h (basic_regex::transform_primary): Use | |
3473 | _GLIBCXX_STD_C::vector for local variable. | |
3474 | * include/bits/regex.tcc (__regex_algo_impl): Use reference to | |
3475 | _GLIBCXX_STD_C::vector base class of match_results. | |
3476 | * include/bits/regex_automaton.tcc (_StateSeq:_M_clone): Use | |
3477 | _GLIBCXX_STD_C::map and _GLIBCXX_STD_C::deque for local | |
3478 | variables. | |
3479 | * include/bits/regex_compiler.h (_BracketMatcher): Use | |
3480 | _GLIBCXX_STD_C::vector for data members. | |
3481 | * include/bits/regex_executor.h (_Executor): Likewise. | |
3482 | * include/std/regex [_GLIBCXX_DEBUG]: Include <debug/vector>. | |
3483 | ||
3484 | 2021-08-09 François Dumont <fdumont@gcc.gnu.org> | |
3485 | ||
3486 | * include/debug/safe_container.h | |
3487 | (_Safe_container(_Safe_container&&, const _Alloc&, std::true_type)): New. | |
3488 | (_Safe_container(_Safe_container&&, const _Alloc&, std::false_type)): New. | |
3489 | (_Safe_container(_Safe_container&&, const _Alloc&)): Use latters. | |
3490 | ||
3491 | 2021-08-09 Jonathan Wakely <jwakely@redhat.com> | |
3492 | ||
3493 | * testsuite/23_containers/unordered_map/cons/default.cc: Add | |
3494 | equality comparison operators to allocator. | |
3495 | * testsuite/23_containers/unordered_set/cons/default.cc: | |
3496 | Likewise. | |
3497 | ||
3498 | 2021-08-08 François Dumont <fdumont@gcc.gnu.org> | |
3499 | ||
3500 | * testsuite/25_algorithms/copy/debug/constexpr_neg.cc: Replace 'failed_assertion' | |
3501 | dg-prune-output reason with 'builtin_unreachable'. | |
3502 | * testsuite/25_algorithms/copy_backward/debug/constexpr_neg.cc: Likewise. | |
3503 | * testsuite/25_algorithms/equal/debug/constexpr_neg.cc: Likewise. | |
3504 | * testsuite/25_algorithms/lower_bound/debug/constexpr_partitioned_neg.cc: Likewise. | |
3505 | * testsuite/25_algorithms/lower_bound/debug/constexpr_partitioned_pred_neg.cc: Likewise. | |
3506 | * testsuite/25_algorithms/lower_bound/debug/constexpr_valid_range_neg.cc: Likewise. | |
3507 | * testsuite/25_algorithms/upper_bound/debug/constexpr_partitioned_neg.cc: Likewise. | |
3508 | * testsuite/25_algorithms/upper_bound/debug/constexpr_partitioned_pred_neg.cc: Likewise. | |
3509 | * testsuite/25_algorithms/upper_bound/debug/constexpr_valid_range_neg.cc: Likewise. | |
3510 | ||
3511 | 2021-08-08 Hans-Peter Nilsson <hp@bitrange.com> | |
3512 | ||
3513 | * testsuite/std/ranges/iota/max_size_type.cc: Set | |
3514 | dg-timeout-factor to 4. | |
3515 | ||
3516 | 2021-08-06 Jonathan Wakely <jwakely@redhat.com> | |
3517 | ||
3518 | * libsupc++/compare (compare_three_way, strong_order) | |
3519 | (weak_order, partial_order, compare_strong_order_fallback) | |
3520 | (compare_weak_order_fallback, compare_partial_order_fallback): | |
3521 | Move nodiscard attributes to correct location. | |
3522 | ||
3523 | 2021-08-05 Jonathan Wakely <jwakely@redhat.com> | |
3524 | ||
3525 | PR libstdc++/101782 | |
3526 | * include/bits/ranges_base.h (ranges::begin, ranges::end) | |
3527 | (ranges::rbegin, ranges::rend, ranges::size, ranges::ssize) | |
3528 | (ranges::empty, ranges::data): Move attribute after the | |
3529 | declarator-id instead of at the end of the declarator. | |
3530 | * include/bits/stl_iterator.h (__gnu_cxx::__normal_iterator): | |
3531 | Move attributes back to the start of the function declarator, | |
3532 | but move the requires-clause to the end. | |
3533 | (common_iterator): Move attribute after the declarator-id. | |
3534 | * include/bits/stl_queue.h (queue): Remove ill-formed attributes | |
3535 | from friend declaration that are not definitions. | |
3536 | * include/std/ranges (views::all, views::filter) | |
3537 | (views::transform, views::take, views::take_while, | |
3538 | views::drop) (views::drop_while, views::join, | |
3539 | views::lazy_split) (views::split, views::counted, | |
3540 | views::common, views::reverse) (views::elements): Move | |
3541 | attributes after the declarator-id. | |
3542 | ||
3543 | 2021-08-05 Jonathan Wakely <jwakely@redhat.com> | |
3544 | ||
3545 | * libsupc++/compare (partial_ordering, weak_ordering) | |
3546 | (strong_ordering, is_eq, is_neq, is_lt, is_lteq, is_gt, is_gteq) | |
3547 | (compare_three_way, strong_order, weak_order, partial_order) | |
3548 | (compare_strong_order_fallback, compare_weak_order_fallback) | |
3549 | (compare_partial_order_fallback, __detail::__synth3way): Add | |
3550 | nodiscard attribute. | |
3551 | * testsuite/18_support/comparisons/categories/zero_neg.cc: Add | |
3552 | -Wno-unused-result to options. | |
3553 | ||
3554 | 2021-08-05 Jonathan Wakely <jwakely@redhat.com> | |
3555 | ||
3556 | PR libstdc++/101782 | |
3557 | * include/bits/ranges_base.h (ranges::begin, ranges::end) | |
3558 | (ranges::rbegin, ranges::rend, ranges::size, ranges::ssize) | |
3559 | (ranges::empty, ranges::data): Move attribute to the end of | |
3560 | the declarator. | |
3561 | * include/bits/stl_iterator.h (__gnu_cxx::__normal_iterator) | |
3562 | (common_iterator): Likewise for non-member operator functions. | |
3563 | * include/std/ranges (views::all, views::filter) | |
3564 | (views::transform, views::take, views::take_while, views::drop) | |
3565 | (views::drop_while, views::join, views::lazy_split) | |
3566 | (views::split, views::counted, views::common, views::reverse) | |
3567 | (views::elements): Likewise. | |
3568 | * testsuite/std/ranges/access/101782.cc: New test. | |
3569 | ||
3570 | 2021-08-04 Jonathan Wakely <jwakely@redhat.com> | |
3571 | ||
3572 | * include/bits/forward_list.h: Add [[nodiscard]] to functions | |
3573 | with no side-effects. | |
3574 | * include/bits/stl_bvector.h: Likewise. | |
3575 | * include/bits/stl_deque.h: Likewise. | |
3576 | * include/bits/stl_list.h: Likewise. | |
3577 | * include/bits/stl_queue.h: Likewise. | |
3578 | * include/bits/stl_stack.h: Likewise. | |
3579 | * include/bits/stl_vector.h: Likewise. | |
3580 | * include/debug/deque: Likewise. | |
3581 | * include/debug/forward_list: Likewise. | |
3582 | * include/debug/list: Likewise. | |
3583 | * include/debug/safe_iterator.h: Likewise. | |
3584 | * include/debug/vector: Likewise. | |
3585 | * include/std/array: Likewise. | |
3586 | * testsuite/23_containers/array/creation/3_neg.cc: Use | |
3587 | -Wno-unused-result. | |
3588 | * testsuite/23_containers/array/debug/back1_neg.cc: Cast result | |
3589 | to void. | |
3590 | * testsuite/23_containers/array/debug/back2_neg.cc: Likewise. | |
3591 | * testsuite/23_containers/array/debug/front1_neg.cc: Likewise. | |
3592 | * testsuite/23_containers/array/debug/front2_neg.cc: Likewise. | |
3593 | * testsuite/23_containers/array/debug/square_brackets_operator1_neg.cc: | |
3594 | Likewise. | |
3595 | * testsuite/23_containers/array/debug/square_brackets_operator2_neg.cc: | |
3596 | Likewise. | |
3597 | * testsuite/23_containers/array/tuple_interface/get_neg.cc: | |
3598 | Adjust dg-error line numbers. | |
3599 | * testsuite/23_containers/deque/cons/clear_allocator.cc: Cast | |
3600 | result to void. | |
3601 | * testsuite/23_containers/deque/debug/invalidation/4.cc: | |
3602 | Likewise. | |
3603 | * testsuite/23_containers/deque/types/1.cc: Use | |
3604 | -Wno-unused-result. | |
3605 | * testsuite/23_containers/list/types/1.cc: Cast result to void. | |
3606 | * testsuite/23_containers/priority_queue/members/7161.cc: | |
3607 | Likewise. | |
3608 | * testsuite/23_containers/queue/members/7157.cc: Likewise. | |
3609 | * testsuite/23_containers/vector/59829.cc: Likewise. | |
3610 | * testsuite/23_containers/vector/ext_pointer/types/1.cc: | |
3611 | Likewise. | |
3612 | * testsuite/23_containers/vector/ext_pointer/types/2.cc: | |
3613 | Likewise. | |
3614 | * testsuite/23_containers/vector/types/1.cc: Use | |
3615 | -Wno-unused-result. | |
3616 | ||
3617 | 2021-08-04 Jonathan Wakely <jwakely@redhat.com> | |
3618 | ||
3619 | * include/bits/iterator_concepts.h (iter_move): Add | |
3620 | [[nodiscard]]. | |
3621 | * include/bits/range_access.h (begin, end, cbegin, cend) | |
3622 | (rbegin, rend, crbegin, crend, size, data, ssize): Likewise. | |
3623 | * include/bits/ranges_base.h (ranges::begin, ranges::end) | |
3624 | (ranges::cbegin, ranges::cend, ranges::rbegin, ranges::rend) | |
3625 | (ranges::crbegin, ranges::crend, ranges::size, ranges::ssize) | |
3626 | (ranges::empty, ranges::data, ranges::cdata): Likewise. | |
3627 | * include/bits/stl_iterator.h (reverse_iterator, __normal_iterator) | |
3628 | (back_insert_iterator, front_insert_iterator, insert_iterator) | |
3629 | (move_iterator, move_sentinel, common_iterator) | |
3630 | (counted_iterator): Likewise. | |
3631 | * include/bits/stl_iterator_base_funcs.h (distance, next, prev): | |
3632 | Likewise. | |
3633 | * include/bits/stream_iterator.h (istream_iterator) | |
3634 | (ostream_iterartor): Likewise. | |
3635 | * include/bits/streambuf_iterator.h (istreambuf_iterator) | |
3636 | (ostreambuf_iterator): Likewise. | |
3637 | * include/std/ranges (views::single, views::iota, views::all) | |
3638 | (views::filter, views::transform, views::take, views::take_while) | |
3639 | (views::drop, views::drop_while, views::join, views::lazy_split) | |
3640 | (views::split, views::counted, views::common, views::reverse) | |
3641 | (views::elements): Likewise. | |
3642 | * testsuite/20_util/rel_ops.cc: Use -Wno-unused-result. | |
3643 | * testsuite/24_iterators/move_iterator/greedy_ops.cc: Likewise. | |
3644 | * testsuite/24_iterators/normal_iterator/greedy_ops.cc: | |
3645 | Likewise. | |
3646 | * testsuite/24_iterators/reverse_iterator/2.cc: Likewise. | |
3647 | * testsuite/24_iterators/reverse_iterator/greedy_ops.cc: | |
3648 | Likewise. | |
3649 | * testsuite/21_strings/basic_string/range_access/char/1.cc: | |
3650 | Cast result to void. | |
3651 | * testsuite/21_strings/basic_string/range_access/wchar_t/1.cc: | |
3652 | Likewise. | |
3653 | * testsuite/21_strings/basic_string_view/range_access/char/1.cc: | |
3654 | Likewise. | |
3655 | * testsuite/21_strings/basic_string_view/range_access/wchar_t/1.cc: | |
3656 | Likewise. | |
3657 | * testsuite/23_containers/array/range_access.cc: Likewise. | |
3658 | * testsuite/23_containers/deque/range_access.cc: Likewise. | |
3659 | * testsuite/23_containers/forward_list/range_access.cc: | |
3660 | Likewise. | |
3661 | * testsuite/23_containers/list/range_access.cc: Likewise. | |
3662 | * testsuite/23_containers/map/range_access.cc: Likewise. | |
3663 | * testsuite/23_containers/multimap/range_access.cc: Likewise. | |
3664 | * testsuite/23_containers/multiset/range_access.cc: Likewise. | |
3665 | * testsuite/23_containers/set/range_access.cc: Likewise. | |
3666 | * testsuite/23_containers/unordered_map/range_access.cc: | |
3667 | Likewise. | |
3668 | * testsuite/23_containers/unordered_multimap/range_access.cc: | |
3669 | Likewise. | |
3670 | * testsuite/23_containers/unordered_multiset/range_access.cc: | |
3671 | Likewise. | |
3672 | * testsuite/23_containers/unordered_set/range_access.cc: | |
3673 | Likewise. | |
3674 | * testsuite/23_containers/vector/range_access.cc: Likewise. | |
3675 | * testsuite/24_iterators/customization_points/iter_move.cc: | |
3676 | Likewise. | |
3677 | * testsuite/24_iterators/istream_iterator/sentinel.cc: | |
3678 | Likewise. | |
3679 | * testsuite/24_iterators/istreambuf_iterator/sentinel.cc: | |
3680 | Likewise. | |
3681 | * testsuite/24_iterators/move_iterator/dr2061.cc: Likewise. | |
3682 | * testsuite/24_iterators/operations/prev_neg.cc: Likewise. | |
3683 | * testsuite/24_iterators/ostreambuf_iterator/2.cc: Likewise. | |
3684 | * testsuite/24_iterators/range_access/range_access.cc: | |
3685 | Likewise. | |
3686 | * testsuite/24_iterators/range_operations/100768.cc: Likewise. | |
3687 | * testsuite/26_numerics/valarray/range_access2.cc: Likewise. | |
3688 | * testsuite/28_regex/range_access.cc: Likewise. | |
3689 | * testsuite/experimental/string_view/range_access/char/1.cc: | |
3690 | Likewise. | |
3691 | * testsuite/experimental/string_view/range_access/wchar_t/1.cc: | |
3692 | Likewise. | |
3693 | * testsuite/ext/vstring/range_access.cc: Likewise. | |
3694 | * testsuite/std/ranges/adaptors/take.cc: Likewise. | |
3695 | * testsuite/std/ranges/p2259.cc: Likewise. | |
3696 | ||
3697 | 2021-08-03 Jonathan Wakely <jwakely@redhat.com> | |
3698 | ||
3699 | * include/bits/random.tcc (linear_congruential_engine): Do not | |
3700 | define static constexpr members when they are implicitly inline. | |
3701 | * include/std/ratio (ratio, __ratio_multiply, __ratio_divide) | |
3702 | (__ratio_add, __ratio_subtract): Likewise. | |
3703 | * include/std/type_traits (integral_constant): Likewise. | |
3704 | * testsuite/26_numerics/random/pr60037-neg.cc: Adjust dg-error | |
3705 | line number. | |
3706 | ||
3707 | 2021-08-03 Jonathan Wakely <jwakely@redhat.com> | |
3708 | ||
3709 | * testsuite/util/testsuite_common_types.h: Replace uses of | |
3710 | tr1::unordered_map and tr1::unordered_set with their C++11 | |
3711 | equivalents. | |
3712 | * testsuite/29_atomics/atomic/cons/assign_neg.cc: Adjust | |
3713 | dg-error line number. | |
3714 | * testsuite/29_atomics/atomic/cons/copy_neg.cc: Likewise. | |
3715 | * testsuite/29_atomics/atomic_integral/cons/assign_neg.cc: | |
3716 | Likewise. | |
3717 | * testsuite/29_atomics/atomic_integral/cons/copy_neg.cc: | |
3718 | Likewise. | |
3719 | * testsuite/29_atomics/atomic_integral/operators/bitwise_neg.cc: | |
3720 | Likewise. | |
3721 | * testsuite/29_atomics/atomic_integral/operators/decrement_neg.cc: | |
3722 | Likewise. | |
3723 | * testsuite/29_atomics/atomic_integral/operators/increment_neg.cc: | |
3724 | Likewise. | |
3725 | ||
3726 | 2021-08-03 Jonathan Wakely <jwakely@redhat.com> | |
3727 | ||
3728 | * include/std/memory_resource (polymorphic_allocator::delete_object): | |
3729 | Call destructor directly instead of using destroy. | |
3730 | (allocator_traits<polymorphic_allocator<T>>): Define partial | |
3731 | specialization. | |
3732 | ||
3733 | 2021-08-03 Jonathan Wakely <jwakely@redhat.com> | |
3734 | ||
3735 | * testsuite/20_util/function_objects/binders/3113.cc: Remove | |
3736 | trailing whitespace. | |
3737 | * testsuite/20_util/shared_ptr/assign/auto_ptr.cc: Likewise. | |
3738 | * testsuite/20_util/shared_ptr/assign/auto_ptr_neg.cc: Likewise. | |
3739 | * testsuite/20_util/shared_ptr/assign/auto_ptr_rvalue.cc: | |
3740 | Likewise. | |
3741 | * testsuite/20_util/shared_ptr/creation/dr925.cc: Likewise. | |
3742 | * testsuite/25_algorithms/headers/algorithm/synopsis.cc: | |
3743 | Likewise. | |
3744 | * testsuite/25_algorithms/random_shuffle/requirements/explicit_instantiation/2.cc: | |
3745 | Likewise. | |
3746 | * testsuite/25_algorithms/random_shuffle/requirements/explicit_instantiation/pod.cc: | |
3747 | Likewise. | |
3748 | ||
3749 | 2021-08-03 Jonathan Wakely <jwakely@redhat.com> | |
3750 | ||
3751 | * doc/xml/manual/evolution.xml: Document deprecation. | |
3752 | * doc/html/*: Regenerate. | |
3753 | * include/bits/c++config (_GLIBCXX14_DEPRECATED): Define. | |
3754 | (_GLIBCXX14_DEPRECATED_SUGGEST): Define. | |
3755 | * include/bits/stl_algo.h (random_shuffle): Deprecate for C++14 | |
3756 | and later. | |
3757 | * testsuite/25_algorithms/headers/algorithm/synopsis.cc: Adjust | |
3758 | for C++11 and C++14 changes to std::random_shuffle and | |
3759 | std::shuffle. | |
3760 | * testsuite/25_algorithms/random_shuffle/1.cc: Add options to | |
3761 | use deprecated algorithms. | |
3762 | * testsuite/25_algorithms/random_shuffle/59603.cc: Likewise. | |
3763 | * testsuite/25_algorithms/random_shuffle/moveable.cc: Likewise. | |
3764 | * testsuite/25_algorithms/random_shuffle/requirements/explicit_instantiation/2.cc: | |
3765 | Likewise. | |
3766 | * testsuite/25_algorithms/random_shuffle/requirements/explicit_instantiation/pod.cc: | |
3767 | Likewise. | |
3768 | ||
3769 | 2021-08-03 Jonathan Wakely <jwakely@redhat.com> | |
3770 | ||
3771 | * testsuite/23_containers/forward_list/operations/3.cc: | |
3772 | Use lambda instead of std::bind2nd. | |
3773 | * testsuite/20_util/function_objects/binders/3113.cc: Add | |
3774 | options for testing deprecated features. | |
3775 | * testsuite/20_util/pair/cons/99957.cc: Likewise. | |
3776 | * testsuite/20_util/shared_ptr/assign/auto_ptr.cc: Likewise. | |
3777 | * testsuite/20_util/shared_ptr/assign/auto_ptr_neg.cc: Likewise. | |
3778 | * testsuite/20_util/shared_ptr/assign/auto_ptr_rvalue.cc: | |
3779 | Likewise. | |
3780 | * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Likewise. | |
3781 | * testsuite/20_util/shared_ptr/cons/auto_ptr.cc: Likewise. | |
3782 | * testsuite/20_util/shared_ptr/cons/auto_ptr_neg.cc: Likewise. | |
3783 | * testsuite/20_util/shared_ptr/creation/dr925.cc: Likewise. | |
3784 | * testsuite/20_util/unique_ptr/cons/auto_ptr.cc: Likewise. | |
3785 | * testsuite/20_util/unique_ptr/cons/auto_ptr_neg.cc: Likewise. | |
3786 | * testsuite/ext/pb_ds/example/priority_queue_erase_if.cc: | |
3787 | Likewise. | |
3788 | * testsuite/ext/pb_ds/example/priority_queue_split_join.cc: | |
3789 | Likewise. | |
3790 | * testsuite/lib/dg-options.exp (dg_add_options_using-deprecated): | |
3791 | New proc. | |
3792 | ||
3793 | 2021-08-03 Jonathan Wakely <jwakely@redhat.com> | |
3794 | ||
3795 | * include/bits/regex_executor.h (_State_info): Replace | |
3796 | unique_ptr<bool[]> with array of bool. | |
3797 | * include/bits/regex_executor.tcc: Likewise. | |
3798 | * include/bits/regex_scanner.tcc: Replace std::strchr with | |
3799 | __builtin_strchr. | |
3800 | * include/std/regex: Replace standard headers with smaller | |
3801 | internal ones. | |
3802 | * testsuite/28_regex/traits/char/lookup_classname.cc: Include | |
3803 | <string.h> for strlen. | |
3804 | * testsuite/28_regex/traits/char/lookup_collatename.cc: | |
3805 | Likewise. | |
3806 | ||
3807 | 2021-08-03 Jonathan Wakely <jwakely@redhat.com> | |
3808 | ||
3809 | * include/bits/locale_conv.h (__detail::_Scoped_ptr): Define new | |
3810 | RAII class template. | |
3811 | (wstring_convert, wbuffer_convert): Use __detail::_Scoped_ptr | |
3812 | instead of unique_ptr. | |
3813 | ||
3814 | 2021-08-02 Patrick Palka <ppalka@redhat.com> | |
3815 | ||
3816 | PR libstdc++/101599 | |
3817 | * include/bits/ranges_algo.h (__reverse_copy_fn::operator()): | |
3818 | Add missing std::move in return statement. | |
3819 | (__partition_copy_fn::operator()): Rename templtae parameter | |
3820 | _O2 to _Out2. Uglify function parameters out_true and out_false. | |
3821 | * include/bits/ranges_algobase.h (__copy_or_move): Add missing | |
3822 | std::move to recursive call that unwraps a __normal_iterator | |
3823 | output iterator. | |
3824 | * testsuite/25_algorithms/copy/constrained.cc (test06): New test. | |
3825 | * testsuite/25_algorithms/move/constrained.cc (test05): New test. | |
3826 | ||
3827 | 2021-08-02 Patrick Palka <ppalka@redhat.com> | |
3828 | ||
3829 | PR libstdc++/101589 | |
3830 | * include/std/ranges (lazy_split_view::_InnerIter::base): Make | |
3831 | the const& overload unconstrained and return a const reference | |
3832 | as per LWG 3533. Make unconditionally noexcept. | |
3833 | (elements_view::base): Revert accidental r12-569 change. | |
3834 | (elements_view::_Iterator::base): Make the const& overload | |
3835 | unconstrained and return a const reference as per LWG 3533. | |
3836 | Make unconditionally noexcept. | |
3837 | ||
3838 | 2021-08-02 Patrick Palka <ppalka@redhat.com> | |
3839 | ||
3840 | PR libstdc++/101483 | |
3841 | * include/std/ranges (join_view::_Iterator::_Iterator): Add | |
3842 | missing std::move. | |
3843 | ||
3844 | 2021-08-02 Jonathan Wakely <jwakely@redhat.com> | |
3845 | ||
3846 | PR libstdc++/101709 | |
3847 | * src/filesystem/ops-common.h (get_temp_directory_from_env): | |
3848 | Add error_code parameter. | |
3849 | * src/c++17/fs_ops.cc (fs::temp_directory_path): Pass error_code | |
3850 | argument to get_temp_directory_from_env and check it. | |
3851 | * src/filesystem/ops.cc (fs::temp_directory_path): Likewise. | |
3852 | ||
3853 | 2021-08-02 Jonathan Wakely <jwakely@redhat.com> | |
3854 | ||
3855 | * testsuite/20_util/tuple/comparison_operators/overloaded2.cc: | |
3856 | Add dg-error for c++11_only target. | |
3857 | ||
3858 | 2021-07-30 Jonathan Wakely <jwakely@redhat.com> | |
3859 | ||
3860 | PR libstdc++/65018 | |
3861 | * configure.ac: Check for secure_getenv. | |
3862 | * config.h.in: Regenerate. | |
3863 | * configure: Regenerate. | |
3864 | * src/filesystem/ops-common.h (get_temp_directory_from_env): New | |
3865 | helper function to obtain path from the environment. | |
3866 | * src/c++17/fs_ops.cc (fs::temp_directory_path): Use new helper. | |
3867 | * src/filesystem/ops.cc (fs::temp_directory_path): Likewise. | |
3868 | * testsuite/27_io/filesystem/operations/temp_directory_path.cc: | |
3869 | Print messages if test cannot be run. | |
3870 | * testsuite/experimental/filesystem/operations/temp_directory_path.cc: | |
3871 | Likewise. Fix incorrect condition. Use "TMP" to work with | |
3872 | Windows as well as POSIX. | |
3873 | ||
3874 | 2021-07-29 Hans-Peter Nilsson <hp@bitrange.com> | |
3875 | ||
3876 | * src/c++17/memory_resource.cc: Use __exchange instead | |
3877 | of std::exchange. | |
3878 | ||
3879 | 2021-07-27 Jonathan Wakely <jwakely@redhat.com> | |
3880 | ||
3881 | * include/experimental/optional (__throw_bad_optional_access): | |
3882 | Replace GNU attribute with C++11 attribute. | |
3883 | (optional::value, optional::value_or): Use if statements | |
3884 | instead of conditional expressions. | |
3885 | * include/std/optional (__throw_bad_optional_access) | |
3886 | (optional::value, optional::value_or): Likewise. | |
3887 | ||
3888 | 2021-07-27 Marek Polacek <polacek@redhat.com> | |
3889 | ||
3890 | DR 1512 | |
3891 | PR c++/99701 | |
3892 | * testsuite/20_util/tuple/comparison_operators/overloaded.cc: | |
3893 | Move a line... | |
3894 | * testsuite/20_util/tuple/comparison_operators/overloaded2.cc: | |
3895 | ...here. New test. | |
3896 | ||
3897 | 2021-07-27 Jonathan Wakely <jwakely@redhat.com> | |
3898 | ||
3899 | * include/bits/cow_string.h: Consistently use tab for | |
3900 | indentation. | |
3901 | ||
3902 | 2021-07-27 Jonathan Wakely <jwakely@redhat.com> | |
3903 | ||
3904 | * include/Makefile.am: Add new header. | |
3905 | * include/Makefile.in: Regenerate. | |
3906 | * include/bits/basic_string.h [!_GLIBCXX_USE_CXX11_ABI] | |
3907 | (basic_string): Move definition of Copy-on-Write string to | |
3908 | new file. | |
3909 | * include/bits/basic_string.tcc: Likewise. | |
3910 | * include/bits/cow_string.h: New file. | |
3911 | ||
3912 | 2021-07-27 Jonathan Wakely <jwakely@redhat.com> | |
3913 | ||
3914 | * include/std/algorithm: Do not include <utility>. | |
3915 | * include/std/functional: Likewise. | |
3916 | * include/std/regex: Include <bits/stl_pair.h> instead of | |
3917 | <utility>. | |
3918 | * include/debug/map.h: Likewise. | |
3919 | * include/debug/multimap.h: Likewise. | |
3920 | * include/debug/multiset.h: Likewise. | |
3921 | * include/debug/set.h: Likewise. | |
3922 | * include/debug/vector: Likewise. | |
3923 | * include/bits/fs_path.h: Likewise. | |
3924 | * include/bits/unique_ptr.h: Do not include <utility>. | |
3925 | * include/experimental/any: Likewise. | |
3926 | * include/experimental/executor: Likewise. | |
3927 | * include/experimental/memory: Likewise. | |
3928 | * include/experimental/optional: Likewise. | |
3929 | * include/experimental/socket: Use __exchange instead | |
3930 | of std::exchange. | |
3931 | * src/filesystem/ops-common.h: Likewise. | |
3932 | * testsuite/20_util/default_delete/48631_neg.cc: Adjust expected | |
3933 | errors to not use a hardcoded line number. | |
3934 | * testsuite/20_util/default_delete/void_neg.cc: Likewise. | |
3935 | * testsuite/20_util/specialized_algorithms/uninitialized_copy/constrained.cc: | |
3936 | Include <utility> for std::as_const. | |
3937 | * testsuite/20_util/specialized_algorithms/uninitialized_default_construct/constrained.cc: | |
3938 | Likewise. | |
3939 | * testsuite/20_util/specialized_algorithms/uninitialized_move/constrained.cc: | |
3940 | Likewise. | |
3941 | * testsuite/20_util/specialized_algorithms/uninitialized_value_construct/constrained.cc: | |
3942 | Likewise. | |
3943 | * testsuite/23_containers/vector/cons/destructible_debug_neg.cc: | |
3944 | Adjust dg-error line number. | |
3945 | ||
3946 | 2021-07-27 Jonathan Wakely <jwakely@redhat.com> | |
3947 | ||
3948 | * include/Makefile.am: Add bits/utility.h header. | |
3949 | * include/Makefile.in: Regenerate. | |
3950 | * include/bits/utility.h: New file. | |
3951 | * include/std/utility (tuple_size, tuple_element): Move | |
3952 | to new header. | |
3953 | * include/std/type_traits (__is_tuple_like_impl<tuple<T...>>): | |
3954 | Move to <tuple>. | |
3955 | (_Index_tuple, _Build_index_tuple, integer_sequence): Likewise. | |
3956 | (in_place_t, in_place_index_t, in_place_type_t): Likewise. | |
3957 | * include/bits/ranges_util.h: Include new header instead of | |
3958 | <utility>. | |
3959 | * include/bits/stl_pair.h (tuple_size, tuple_element): Move | |
3960 | partial specializations for std::pair here. | |
3961 | (get): Move overloads for std::pair here. | |
3962 | * include/std/any: Include new header instead of <utility>. | |
3963 | * include/std/array: Likewise. | |
3964 | * include/std/memory_resource: Likewise. | |
3965 | * include/std/optional: Likewise. | |
3966 | * include/std/variant: Likewise. | |
3967 | * include/std/tuple: Likewise. | |
3968 | (__is_tuple_like_impl<tuple<T...>>): Move here. | |
3969 | (get) Declare overloads for std::array. | |
3970 | * include/std/version (__cpp_lib_tuples_by_type): Change type | |
3971 | to long. | |
3972 | * testsuite/20_util/optional/84601.cc: Include <utility>. | |
3973 | * testsuite/20_util/specialized_algorithms/uninitialized_fill/constrained.cc: | |
3974 | Likewise. | |
3975 | * testsuite/23_containers/array/tuple_interface/get_neg.cc: | |
3976 | Adjust dg-error line numbers. | |
3977 | * testsuite/std/ranges/access/cbegin.cc: Include <utility>. | |
3978 | * testsuite/std/ranges/access/cend.cc: Likewise. | |
3979 | * testsuite/std/ranges/access/end.cc: Likewise. | |
3980 | * testsuite/std/ranges/single_view.cc: Likewise. | |
3981 | ||
3982 | 2021-07-23 Jonathan Wakely <jwakely@redhat.com> | |
3983 | ||
3984 | * include/std/future: Include <bits/atomic_base.h> instead of | |
3985 | <atomic>. | |
3986 | ||
3987 | 2021-07-23 Jonathan Wakely <jwakely@redhat.com> | |
3988 | ||
3989 | * include/bits/stl_relops.h: Update documentation comments. | |
3990 | ||
3991 | 2021-07-22 Jonathan Wakely <jwakely@redhat.com> | |
3992 | ||
3993 | PR libstdc++/101583 | |
3994 | * include/bits/hashtable.h (_Hashtable): Replace mixin with | |
3995 | _Enable_default_ctor. Construct it explicitly in all | |
3996 | non-forwarding, non-defaulted constructors. | |
3997 | * testsuite/23_containers/unordered_map/cons/default.cc: Check | |
3998 | non-default constructors can be used. | |
3999 | * testsuite/23_containers/unordered_set/cons/default.cc: | |
4000 | Likewise. | |
4001 | ||
4002 | 2021-07-22 David Edelsohn <dje.gcc@gmail.com> | |
4003 | ||
4004 | * config/os/aix/os_defines.h (__LIBC_NO_CPP_MATH_OVERLOADS__): Define. | |
4005 | ||
4006 | 2021-07-22 Jonathan Wakely <jwakely@redhat.com> | |
4007 | ||
4008 | PR libstdc++/94295 | |
4009 | * include/ext/new_allocator.h (_GLIBCXX_OPERATOR_NEW) | |
4010 | (_GLIBCXX_OPERATOR_DELETE, _GLIBCXX_SIZED_DEALLOC): Define. | |
4011 | (allocator::allocate, allocator::deallocate): Use new macros. | |
4012 | ||
4013 | 2021-07-22 Jonathan Wakely <jwakely@redhat.com> | |
4014 | ||
4015 | PR libstdc++/101571 | |
4016 | * include/bits/ranges_uninitialized.h (_DestroyGuard): Change | |
4017 | constructor parameter to reference and use addressof. | |
4018 | * testsuite/util/testsuite_iterators.h: Define deleted operator& | |
4019 | overloads for test iterators. | |
4020 | ||
4021 | 2021-07-22 Jonathan Wakely <jwakely@redhat.com> | |
4022 | ||
4023 | * include/bits/std_function.h (_Function_base): Add | |
4024 | default member initializers and define constructor as defaulted. | |
4025 | (function::_M_invoker): Add default member initializer. | |
4026 | ||
4027 | 2021-07-22 Jonathan Wakely <jwakely@redhat.com> | |
4028 | ||
4029 | PR libstdc++/100682 | |
4030 | * doc/xml/manual/debug_mode.xml: Update documentation about | |
4031 | debug capability of std::array. | |
4032 | * doc/html/*: Regenerate. | |
4033 | * include/debug/array: New file. | |
4034 | ||
4035 | 2021-07-21 Jonathan Wakely <jwakely@redhat.com> | |
4036 | ||
4037 | PR libstdc++/101542 | |
4038 | * include/ext/rope (sequence_buffer): Add move constructor and | |
4039 | move assignment operator. | |
4040 | * testsuite/ext/rope/101542.cc: New test. | |
4041 | ||
4042 | 2021-07-20 Jonathan Wakely <jwakely@redhat.com> | |
4043 | ||
4044 | PR libstdc++/101510 | |
4045 | * src/c++17/fs_ops.cc (fs::create_directories): Use status | |
4046 | instead of symlink_status. | |
4047 | * src/filesystem/ops.cc (fs::create_directories): Likewise. | |
4048 | * testsuite/27_io/filesystem/operations/create_directories.cc: | |
4049 | Check symlink to existing directory. | |
4050 | * testsuite/27_io/filesystem/operations/create_directory.cc: Do | |
4051 | not test with symlinks on Windows. | |
4052 | * testsuite/experimental/filesystem/operations/create_directories.cc: | |
4053 | Check symlink to existing directory. | |
4054 | * testsuite/experimental/filesystem/operations/create_directory.cc: | |
4055 | Do not test with symlinks on Windows. | |
4056 | ||
4057 | 2021-07-20 Jonathan Wakely <jwakely@redhat.com> | |
4058 | ||
4059 | PR libstdc++/100863 | |
4060 | * include/bits/hashtable.h (_Hashtable): Conditionally delete | |
4061 | default constructor by deriving from _Enable_special_members. | |
4062 | * testsuite/23_containers/unordered_map/cons/default.cc: New test. | |
4063 | * testsuite/23_containers/unordered_set/cons/default.cc: New test. | |
4064 | ||
4065 | 2021-07-20 Jonathan Wakely <jwakely@redhat.com> | |
4066 | ||
4067 | PR libstdc++/101510 | |
4068 | * src/c++17/fs_ops.cc (create_dir): Adjust whitespace. | |
4069 | * testsuite/27_io/filesystem/operations/create_directory.cc: | |
4070 | Test creating directory with name of existing symlink to | |
4071 | directory. | |
4072 | * testsuite/experimental/filesystem/operations/create_directory.cc: | |
4073 | Likewise. | |
4074 | ||
4075 | 2021-07-16 Jonathan Wakely <jwakely@redhat.com> | |
4076 | ||
4077 | * include/std/tuple (get<I>): Add deleted overload for bad | |
4078 | index. | |
4079 | * testsuite/20_util/tuple/element_access/get_neg.cc: Adjust | |
4080 | expected errors. | |
4081 | ||
4082 | 2021-07-16 Jonathan Wakely <jwakely@redhat.com> | |
4083 | ||
4084 | * include/bits/max_size_type.h (numeric_limits<__max_size_type>): | |
4085 | Use __int_traits unconditionally. | |
4086 | ||
4087 | 2021-07-16 Jonathan Wakely <jwakely@redhat.com> | |
4088 | ||
4089 | * include/bits/random.h (_Shift::__value): Use constexpr. | |
4090 | (_Select_uint_least_t::type): Use using-declaration. | |
4091 | (_Mod): Likewise. | |
4092 | * testsuite/26_numerics/random/pr60037-neg.cc: Adjust dg-error | |
4093 | line number. | |
4094 | ||
4095 | 2021-07-16 Jonathan Wakely <jwakely@redhat.com> | |
4096 | ||
4097 | * include/bits/cpp_type_traits.h (__INT_N): Use __extension__ | |
4098 | instead of diagnostic pragmas. | |
4099 | * include/bits/functional_hash.h: Likewise. | |
4100 | * include/bits/iterator_concepts.h (__is_signed_int128) | |
4101 | (__is_unsigned_int128): Likewise. | |
4102 | * include/bits/max_size_type.h (__max_size_type): Likewise. | |
4103 | (numeric_limits<__max_size_type>): Likewise. | |
4104 | * include/bits/std_abs.h (abs): Likewise. | |
4105 | * include/bits/stl_algobase.h (__size_to_integer): Likewise. | |
4106 | * include/bits/uniform_int_dist.h (uniform_int_distribution): | |
4107 | Likewise. | |
4108 | * include/ext/numeric_traits.h (_GLIBCXX_INT_N_TRAITS): | |
4109 | Likewise. | |
4110 | * include/std/type_traits (__is_integral_helper<INT_N>) | |
4111 | (__is_signed_integer, __is_unsigned_integer) | |
4112 | (__make_unsigned<INT_N>, __make_signed<INT_N>): Likewise. | |
4113 | * include/std/limits (__INT_N): Add __extension__ keyword. | |
4114 | * include/bits/random.h (_Select_uint_least_t) | |
4115 | (random_device): Likewise. | |
4116 | ||
4117 | 2021-07-16 Patrick Palka <ppalka@redhat.com> | |
4118 | ||
4119 | PR libstdc++/101231 | |
4120 | * include/std/ranges (_CachedPosition::_M_get): For non-forward | |
4121 | ranges, just call __builtin_unreachable. | |
4122 | * testsuite/std/ranges/istream_view.cc (test05): New test. | |
4123 | ||
4124 | 2021-07-16 Patrick Palka <ppalka@redhat.com> | |
4125 | ||
4126 | PR libstdc++/101214 | |
4127 | * include/std/ranges (split_view::split_view): Use std::move. | |
4128 | (split_view::_Iterator::_Iterator): Remove redundant | |
4129 | default_initializable constraint. | |
4130 | (split_view::_Sentinel::_Sentinel): Declare. | |
4131 | * testsuite/std/ranges/adaptors/split.cc (test02): New test. | |
4132 | ||
4133 | 2021-07-16 Marek Polacek <polacek@redhat.com> | |
4134 | ||
4135 | * testsuite/20_util/ratio/operations/ops_overflow_neg.cc: Add | |
4136 | dg-error. | |
4137 | ||
4138 | 2021-07-16 Jonathan Wakely <jwakely@redhat.com> | |
4139 | ||
4140 | * include/bits/unique_ptr.h: Adjust doxygen markup. | |
4141 | ||
4142 | 2021-07-16 Jonathan Wakely <jwakely@redhat.com> | |
4143 | ||
4144 | PR libstdc++/101307 | |
4145 | * include/std/type_traits: Adjust doxygen markup. | |
4146 | ||
4147 | 2021-07-16 Jonathan Wakely <jwakely@redhat.com> | |
4148 | ||
4149 | * include/bits/cpp_type_traits.h: Add diagnostic pragmas around | |
4150 | uses of non-standard integer types. | |
4151 | * include/bits/functional_hash.h: Likewise. | |
4152 | * include/bits/iterator_concepts.h: Likewise. | |
4153 | * include/bits/max_size_type.h: Likewise. | |
4154 | * include/bits/std_abs.h: Likewise. | |
4155 | * include/bits/stl_algobase.h: Likewise. | |
4156 | * include/bits/uniform_int_dist.h: Likewise. | |
4157 | * include/ext/numeric_traits.h: Likewise. | |
4158 | * include/std/type_traits: Likewise. | |
4159 | ||
4160 | 2021-07-15 Jonathan Wakely <jwakely@redhat.com> | |
4161 | ||
4162 | PR libstdc++/101427 | |
4163 | * include/std/tuple (tuple_element): Improve static_assert text. | |
4164 | (__get_helper): Add deleted overload. | |
4165 | (get<i>(tuple<T...>&&), get<i>(const tuple<T...>&&)): Use | |
4166 | __get_helper directly. | |
4167 | (__get_helper2): Remove. | |
4168 | (__find_uniq_type_in_pack): New constexpr helper function. | |
4169 | (get<T>): Use __find_uniq_type_in_pack and __get_helper instead | |
4170 | of __get_helper2. | |
4171 | * testsuite/20_util/tuple/element_access/get_neg.cc: Adjust | |
4172 | expected errors. | |
4173 | * testsuite/20_util/tuple/element_access/101427.cc: New test. | |
4174 | ||
4175 | 2021-07-15 Jonathan Wakely <jwakely@redhat.com> | |
4176 | ||
4177 | PR libstdc++/101429 | |
4178 | * include/bits/c++config (__replacement_assert): Add noexcept. | |
4179 | [!_GLIBCXX_VERBOSE] (__glibcxx_assert_impl): Use __builtin_abort | |
4180 | instead of __replacement_assert. | |
4181 | ||
4182 | 2021-07-14 Jonathan Wakely <jwakely@redhat.com> | |
4183 | ||
4184 | * include/std/string_view (basic_string_view(It, End)): Add | |
4185 | noexcept-specifier. | |
4186 | * testsuite/21_strings/basic_string_view/cons/char/range.cc: | |
4187 | Check noexcept-specifier. Also check construction without CTAD. | |
4188 | ||
4189 | 2021-07-13 Jonathan Wakely <jwakely@redhat.com> | |
4190 | ||
4191 | PR c++/101361 | |
4192 | * include/std/string_view (ends_with): Use traits_type::compare | |
4193 | directly. | |
4194 | ||
4195 | 2021-07-13 Jonathan Wakely <jwakely@redhat.com> | |
4196 | ||
4197 | * include/std/string_view: Only include <bits/ranges_base.h> | |
4198 | once, and only for C++20 and later. | |
4199 | ||
4200 | 2021-07-12 Jonathan Wakely <jwakely@redhat.com> | |
4201 | ||
4202 | PR libstdc++/101411 | |
4203 | * include/std/span (as_writable_bytes): Add requires-clause. | |
4204 | * testsuite/23_containers/span/101411.cc: New test. | |
4205 | ||
4206 | 2021-07-09 Matheus Castanho <msc@linux.ibm.com> | |
4207 | ||
4208 | * include/std/mutex (__lock_impl): Check | |
4209 | _GLIBCXX_HAS_GTHREADS before using __gthread_yield. | |
4210 | ||
4211 | 2021-07-02 Jonathan Wakely <jwakely@redhat.com> | |
4212 | ||
4213 | PR libstdc++/101271 | |
4214 | * include/bits/unique_ptr.h (unique_ptr<T[],D>::operator[]): | |
4215 | Remove noexcept-specifier. | |
4216 | (unique_ptr<T[],D>::_S_nothrow_deref): Remove. | |
4217 | * testsuite/20_util/unique_ptr/lwg2762.cc: Remove checks for | |
4218 | operator[]. | |
4219 | ||
4220 | 2021-07-01 Jonathan Wakely <jwakely@redhat.com> | |
4221 | ||
4222 | * doc/doxygen/doxygroups.cc: Fix docs for std::literals. | |
4223 | * doc/doxygen/user.cfg.in: Exclude the Networking TS header. | |
4224 | Add some more predefined macros. | |
4225 | * include/bits/fs_fwd.h: Move @addtogroup commands inside | |
4226 | namespaces. Add better documentation. | |
4227 | * include/bits/fs_path.h: Likewise. | |
4228 | * include/experimental/bits/fs_fwd.h: Likewise. | |
4229 | * include/experimental/bits/fs_path.h: Likewise. | |
4230 | * include/ext/throw_allocator.h: Fix typo and improve docs. | |
4231 | * include/std/chrono: Move @addtogroup commands. | |
4232 | * include/std/system_error: Move @addtogroup commands. | |
4233 | * libsupc++/exception: Improve documentation. | |
4234 | * libsupc++/exception.h: Add @since documentation. | |
4235 | ||
4236 | 2021-06-30 Jonathan Wakely <jwakely@redhat.com> | |
4237 | ||
4238 | PR libstdc++/101258 | |
4239 | * doc/doxygen/user.cfg.in (INPUT): Add <experimental/simd>. | |
4240 | (COLS_IN_ALPHA_INDEX): Remove obsolete tag. | |
4241 | (PREDEFINED): Add/fix some more macros that need to be expanded. | |
4242 | * include/bits/random.h: Stop Doxygen from documenting internal | |
4243 | implementation details. | |
4244 | * include/bits/random.tcc: Likewise. | |
4245 | * include/bits/this_thread_sleep.h: Fix @file name. | |
4246 | * include/experimental/bits/simd.h: Add to Doxygen group. Do not | |
4247 | document internal implementation details. | |
4248 | * include/experimental/bits/simd_detail.h: Do not document | |
4249 | internal implementation details. | |
4250 | * include/experimental/simd: Define Doxygen groups. | |
4251 | * include/experimental/type_traits: Improve documentation for | |
4252 | the header file. Define groups. Use @since commands. | |
4253 | * include/std/scoped_allocator (scoped_allocator_adaptor): Move | |
4254 | declaration before undocumented region. | |
4255 | * include/std/type_traits (true_type, false_type): Use using | |
4256 | declaration instead of typedef. | |
4257 | (is_invocable_v, is_nothrow_invocable_v, is_invocable_r_v) | |
4258 | (is_nothrow_invocable_r_v): Move definitions next to other C++17 | |
4259 | variable templates. | |
4260 | Do not document internal implementation details. Move misplaced | |
4261 | group-end command. Define group for variable templates. | |
4262 | * include/std/variant: Do not document internal implementation | |
4263 | details. | |
4264 | * testsuite/26_numerics/random/pr60037-neg.cc: Adjust dg-error | |
4265 | line number. | |
4266 | ||
4267 | 2021-06-30 Jonathan Wakely <jwakely@redhat.com> | |
4268 | ||
4269 | * include/experimental/simd: Do not define anything pre-C++17. | |
4270 | ||
4271 | 2021-06-30 Jonathan Wakely <jwakely@redhat.com> | |
4272 | ||
4273 | * include/bits/random.tcc [__cpp_inline_variables]: Remove | |
4274 | redundant definitions of static constexpr member variables. | |
4275 | * testsuite/26_numerics/random/pr60037-neg.cc: Adjust dg-error | |
4276 | line number. | |
4277 | ||
4278 | 2021-06-28 Jonathan Wakely <jwakely@redhat.com> | |
4279 | ||
4280 | * include/bits/streambuf.tcc (__copy_streambufs_eof): Remove | |
4281 | explicit instantiation declarations. | |
4282 | * src/c++11/streambuf-inst.cc (__copy_streambufs_eof): Remove | |
4283 | explicit instantiation definitions. | |
4284 | ||
4285 | 2021-06-28 Jonathan Wakely <jwakely@redhat.com> | |
4286 | ||
4287 | PR libstdc++/97088 | |
4288 | * testsuite/17_intro/names.cc: Fix #if condition for names used | |
4289 | by newlib headers. | |
4290 | ||
4291 | 2021-06-28 Jonathan Wakely <jwakely@redhat.com> | |
4292 | ||
4293 | PR libstdc++/101236 | |
4294 | * include/bits/unique_ptr.h (unique_ptr<T[], D>::operator[]): | |
4295 | Fail gracefully if element_type is incomplete. | |
4296 | * testsuite/20_util/unique_ptr/cons/incomplete.cc: Clarify that | |
4297 | the standard doesn't require this test to work for array types. | |
4298 | * testsuite/20_util/unique_ptr/lwg2762.cc: Check that incomplete | |
4299 | types can be used with array specialization. | |
4300 | * testsuite/20_util/unique_ptr/101236.cc: New test. | |
4301 | ||
4302 | 2021-06-28 Jonathan Wakely <jwakely@redhat.com> | |
4303 | ||
4304 | * doc/xml/manual/intro.xml: Document LWG 415 change. | |
4305 | * doc/html/manual/bugs.html: Regenerate. | |
4306 | * include/bits/istream.tcc (ws): Create sentry and catch | |
4307 | exceptions. | |
4308 | * testsuite/27_io/basic_istream/ws/char/lwg415.cc: New test. | |
4309 | * testsuite/27_io/basic_istream/ws/wchar_t/lwg415.cc: New test. | |
4310 | ||
4311 | 2021-06-25 Jonathan Wakely <jwakely@redhat.com> | |
4312 | ||
4313 | * include/bits/ostream.tcc (basic_ostream::write): Call sputn | |
4314 | directly instead of using _M_write. Do setstate(__err) all | |
4315 | outside the try-catch block. | |
4316 | * include/std/ostream (basic_ostream::_M_write): Declare | |
4317 | private. Use __ostream_insert. Do not define for the versioned | |
4318 | namespace. | |
4319 | ||
4320 | 2021-06-25 Jonathan Wakely <jwakely@redhat.com> | |
4321 | ||
4322 | * doc/xml/manual/intro.xml: Document LWG 581 change. | |
4323 | * doc/html/manual/bugs.html: Regenerate. | |
4324 | * include/bits/basic_ios.tcc: Whitespace. | |
4325 | * include/bits/ostream.tcc (basic_ostream::flush()): Construct | |
4326 | sentry. | |
4327 | * testsuite/27_io/basic_ostream/flush/char/2.cc: Check | |
4328 | additional cases. | |
4329 | * testsuite/27_io/basic_ostream/flush/char/exceptions_badbit_throw.cc: | |
4330 | Likewise. | |
4331 | * testsuite/27_io/basic_ostream/flush/wchar_t/2.cc: Likewise. | |
4332 | * testsuite/27_io/basic_ostream/flush/wchar_t/exceptions_badbit_throw.cc: | |
4333 | Likewise. | |
4334 | ||
4335 | 2021-06-25 Jonathan Wakely <jwakely@redhat.com> | |
4336 | ||
4337 | * include/bits/ostream.tcc (sentry): Only set failbit if badbit | |
4338 | is set, not if eofbit is set. | |
4339 | (tellp, seekp, seekp): Create sentry object. Do not set badbit | |
4340 | on exceptions. | |
4341 | * testsuite/27_io/basic_ostream/seekp/char/exceptions_badbit_throw.cc: | |
4342 | Adjust expected behaviour. | |
4343 | * testsuite/27_io/basic_ostream/seekp/wchar_t/exceptions_badbit_throw.cc: | |
4344 | Likewise. | |
4345 | * testsuite/27_io/basic_ostream/tellp/char/exceptions_badbit_throw.cc: | |
4346 | Likewise. | |
4347 | * testsuite/27_io/basic_ostream/tellp/wchar_t/exceptions_badbit_throw.cc: | |
4348 | Likewise. | |
4349 | * testsuite/27_io/basic_ostream/seekp/char/n3168.cc: New test. | |
4350 | * testsuite/27_io/basic_ostream/seekp/wchar_t/n3168.cc: New test. | |
4351 | * testsuite/27_io/basic_ostream/tellp/char/n3168.cc: New test. | |
4352 | * testsuite/27_io/basic_ostream/tellp/wchar_t/n3168.cc: New test. | |
4353 | ||
4354 | 2021-06-25 Jonathan Wakely <jwakely@redhat.com> | |
4355 | ||
4356 | * include/std/syncstream (basic_syncbuf::swap()): Remove | |
4357 | noexcept, as per LWG 3498. | |
4358 | ||
4359 | 2021-06-25 Jonathan Wakely <jwakely@redhat.com> | |
4360 | ||
4361 | PR libstdc++/97088 | |
4362 | * testsuite/17_intro/names.cc: Undef more names for newlib and | |
4363 | also for arm-none-linux-gnueabi. | |
4364 | * testsuite/experimental/names.cc: Disable PCH. | |
4365 | ||
4366 | 2021-06-25 Matthias Kretz <m.kretz@gsi.de> | |
4367 | ||
4368 | * include/experimental/bits/simd.h (__bit_cast): Implement via | |
4369 | __builtin_bit_cast #if available. | |
4370 | (__proposed::simd_bit_cast): Add overloads for simd and | |
4371 | simd_mask, which use __builtin_bit_cast (or __bit_cast #if not | |
4372 | available), which return an object of the requested type with | |
4373 | the same bits as the argument. | |
4374 | * include/experimental/bits/simd_math.h: Use simd_bit_cast | |
4375 | instead of __bit_cast to allow casts to fixed_size_simd. | |
4376 | (copysign): Remove branch that was only required if __bit_cast | |
4377 | cannot be constexpr. | |
4378 | * testsuite/experimental/simd/tests/bits/test_values.h: Switch | |
4379 | from __bit_cast to __proposed::simd_bit_cast since the former | |
4380 | will not cast fixed_size objects anymore. | |
4381 | ||
4382 | 2021-06-24 Matthias Kretz <m.kretz@gsi.de> | |
4383 | ||
4384 | * include/experimental/bits/simd_math.h | |
4385 | (_GLIBCXX_SIMD_MATH_CALL2_): Rename arg2_ to __arg2. | |
4386 | (_GLIBCXX_SIMD_MATH_CALL3_): Rename arg2_ to __arg2 and arg3_ to | |
4387 | __arg3. | |
4388 | ||
4389 | 2021-06-24 Matthias Kretz <m.kretz@gsi.de> | |
4390 | ||
4391 | * include/experimental/bits/simd.h (__execute_on_index_sequence) | |
4392 | (__execute_on_index_sequence_with_return) | |
4393 | (__call_with_n_evaluations, __call_with_subscripts): Add flatten | |
4394 | attribute. | |
4395 | ||
4396 | 2021-06-24 Matthias Kretz <m.kretz@gsi.de> | |
4397 | ||
4398 | * include/experimental/bits/simd_x86.h (_S_trunc, _S_floor) | |
4399 | (_S_ceil): Set bit 8 (_MM_FROUND_NO_EXC) on AVX and SSE4.1 | |
4400 | roundp[sd] calls. | |
4401 | ||
4402 | 2021-06-24 Matthias Kretz <m.kretz@gsi.de> | |
4403 | ||
4404 | * include/experimental/bits/simd_x86.h (_S_ldexp): The AVX512F | |
4405 | implementation doesn't require a _VecBltnBtmsk ABI tag, it | |
4406 | requires either a 64-Byte input (in which case AVX512F must be | |
4407 | available) or AVX512VL. | |
4408 | ||
4409 | 2021-06-24 Matthias Kretz <m.kretz@gsi.de> | |
4410 | ||
4411 | * include/experimental/bits/simd_math.h: Undefine internal | |
4412 | macros after use. | |
4413 | (frexp): Move #if to a more sensible position and reformat | |
4414 | preceding code. | |
4415 | (logb): Call _SimdImpl::_S_logb for fixed_size instead of | |
4416 | duplicating the code here. | |
4417 | (modf): Simplify condition. | |
4418 | ||
4419 | 2021-06-24 Matthias Kretz <m.kretz@gsi.de> | |
4420 | ||
4421 | * include/experimental/bits/simd_math.h (fabs): Remove | |
4422 | fabs(simd<integral>) overload. | |
4423 | ||
4424 | 2021-06-24 Matthias Kretz <m.kretz@gsi.de> | |
4425 | ||
4426 | * include/experimental/bits/simd_converter.h | |
4427 | (_SimdConverter::operator()): Pass _SimdTuple by const-ref. | |
4428 | * include/experimental/bits/simd_fixed_size.h | |
4429 | (_GLIBCXX_SIMD_FIXED_OP): Pass binary operator _SimdTuple | |
4430 | arguments by const-ref. | |
4431 | (_S_masked_unary): Pass _SimdTuple by const-ref. | |
4432 | ||
4433 | 2021-06-24 Matthias Kretz <m.kretz@gsi.de> | |
4434 | ||
4435 | * include/experimental/bits/simd_fixed_size.h | |
4436 | (_AbisInSimdTuple): Removed. | |
4437 | ||
4438 | 2021-06-24 Matthias Kretz <m.kretz@gsi.de> | |
4439 | ||
4440 | * include/experimental/bits/simd.h: Add missing operator~ | |
4441 | overload for simd<floating-point> to __float_bitwise_operators. | |
4442 | * include/experimental/bits/simd_builtin.h | |
4443 | (_SimdImplBuiltin::_S_complement): Bitcast to int (and back) to | |
4444 | implement complement for floating-point vectors. | |
4445 | * include/experimental/bits/simd_fixed_size.h | |
4446 | (_SimdImplFixedSize::_S_copysign): New function, forwarding to | |
4447 | copysign implementation of _SimdTuple members. | |
4448 | * include/experimental/bits/simd_math.h (copysign): Call | |
4449 | _SimdImpl::_S_copysign for fixed_size arguments. Simplify | |
4450 | generic copysign implementation using the new ~ operator. | |
4451 | ||
4452 | 2021-06-24 Jonathan Wakely <jwakely@redhat.com> | |
4453 | ||
4454 | * testsuite/experimental/simd/README.md: Fix typos. | |
4455 | ||
4456 | 2021-06-24 Jonathan Wakely <jwakely@redhat.com> | |
4457 | ||
4458 | * include/bits/shared_ptr_base.h (__shared_ptr_access::operator[]): | |
4459 | Add noexcept. | |
4460 | * include/bits/unique_ptr.h (unique_ptr::operator*): Add | |
4461 | conditional noexcept as per LWG 2762. | |
4462 | * testsuite/20_util/shared_ptr/observers/array.cc: Check that | |
4463 | dereferencing cannot throw. | |
4464 | * testsuite/20_util/shared_ptr/observers/get.cc: Likewise. | |
4465 | * testsuite/20_util/optional/observers/lwg2762.cc: New test. | |
4466 | * testsuite/20_util/unique_ptr/lwg2762.cc: New test. | |
4467 | ||
4468 | 2021-06-23 Patrick Palka <ppalka@redhat.com> | |
4469 | ||
4470 | PR c++/101174 | |
4471 | * testsuite/23_containers/multiset/cons/deduction.cc: | |
4472 | Uncomment CTAD example that was rejected by this bug. | |
4473 | * testsuite/23_containers/set/cons/deduction.cc: Likewise. | |
4474 | ||
4475 | 2021-06-23 Jonathan Wakely <jwakely@redhat.com> | |
4476 | ||
4477 | * include/std/chrono (chrono::year::is_leap()): Fix incorrect | |
4478 | logic in comment. | |
4479 | ||
4480 | 2021-06-23 Matthias Kretz <m.kretz@gsi.de> | |
4481 | ||
4482 | * testsuite/experimental/simd/README.md: New file. | |
4483 | ||
4484 | 2021-06-23 Matthias Kretz <m.kretz@gsi.de> | |
4485 | ||
4486 | * testsuite/experimental/simd/driver.sh: Rewrite output | |
4487 | verbosity logic. Add -p/--percentage option. Allow -v/--verbose | |
4488 | to be used twice. Add -x and -o short options. Parse long | |
4489 | options with = instead of separating space generically. Parce | |
4490 | contracted short options. Make unrecognized options an error. | |
4491 | If same-line output is active, trap on EXIT to increment the | |
4492 | progress (only with --percentage), erase the line and print the | |
4493 | current status. | |
4494 | * testsuite/experimental/simd/generate_makefile.sh: Initialize | |
4495 | helper files for progress account keeping. Update help target | |
4496 | for changes to DRIVEROPTS. | |
4497 | ||
4498 | 2021-06-23 Matthias Kretz <m.kretz@gsi.de> | |
4499 | ||
4500 | * testsuite/Makefile.am (check-simd): Remove -fno-tree-vrp flag | |
4501 | and associated warning. | |
4502 | * testsuite/Makefile.in: Regenerate. | |
4503 | ||
4504 | 2021-06-23 Cassio Neri <cassio.neri@gmail.com> | |
4505 | Jonathan Wakely <jwakely@redhat.com> | |
4506 | Ulrich Drepper <drepper@redhat.com> | |
4507 | ||
4508 | * include/std/chrono (chrono::year::is_leap()): Optimize. | |
4509 | ||
4510 | 2021-06-23 Patrick Palka <ppalka@redhat.com> | |
4511 | ||
4512 | PR c++/86439 | |
4513 | * testsuite/23_containers/map/cons/deduction.cc: Replace ambiguous | |
4514 | CTAD examples. | |
4515 | * testsuite/23_containers/multimap/cons/deduction.cc: Likewise. | |
4516 | * testsuite/23_containers/multiset/cons/deduction.cc: Likewise. | |
4517 | Mention one of the replaced examples is broken due to PR101174. | |
4518 | * testsuite/23_containers/set/cons/deduction.cc: Likewise. | |
4519 | * testsuite/23_containers/unordered_map/cons/deduction.cc: Replace | |
4520 | ambiguous CTAD examples. | |
4521 | * testsuite/23_containers/unordered_multimap/cons/deduction.cc: | |
4522 | Likewise. | |
4523 | * testsuite/23_containers/unordered_multiset/cons/deduction.cc: | |
4524 | Likewise. | |
4525 | * testsuite/23_containers/unordered_set/cons/deduction.cc: Likewise. | |
4526 | ||
4527 | 2021-06-23 Jonathan Wakely <jwakely@redhat.com> | |
4528 | ||
4529 | * include/std/mutex (__detail::__try_lock_impl): Rename | |
4530 | parameter to avoid clashing with newlib's __lockable macro. | |
4531 | (try_lock): Add 'inline' specifier. | |
4532 | * testsuite/17_intro/names.cc: Add check for __lockable. | |
4533 | * testsuite/30_threads/try_lock/5.cc: Add options for pthreads. | |
4534 | ||
4535 | 2021-06-22 Jonathan Wakely <jwakely@redhat.com> | |
4536 | Matthias Kretz <m.kretz@gsi.de> | |
4537 | ||
4538 | * include/std/mutex (lock): Replace recursion with iteration | |
4539 | when lockables all have the same type. | |
4540 | (__detail::__try_lock_impl): Likewise. Pass lockables as | |
4541 | parameters, instead of a tuple. Always lock the first one, and | |
4542 | recurse for the rest. | |
4543 | (__detail::__lock_impl): Adjust call to __try_lock_impl. | |
4544 | (__detail::__try_to_lock): Remove. | |
4545 | * testsuite/30_threads/lock/3.cc: Check that mutexes are locked. | |
4546 | * testsuite/30_threads/lock/4.cc: Also test non-heterogeneous | |
4547 | arguments. | |
4548 | * testsuite/30_threads/unique_lock/cons/60497.cc: Also check | |
4549 | std::try_lock. | |
4550 | * testsuite/30_threads/try_lock/5.cc: New test. | |
4551 | ||
4552 | 2021-06-22 Jonathan Wakely <jwakely@redhat.com> | |
4553 | ||
4554 | * include/std/memory (declare_reachable, undeclare_reachable) | |
4555 | (declare_no_pointers, undeclare_no_pointers, get_pointer_safety) | |
4556 | (pointer_safety): Only define for C++11 to C++20 inclusive. | |
4557 | * testsuite/20_util/pointer_safety/1.cc: Do not run for C++23. | |
4558 | ||
4559 | 2021-06-22 Jonathan Wakely <jwakely@redhat.com> | |
4560 | ||
4561 | * include/bits/random.h (seed_seq): Constrain initializer-list | |
4562 | constructor. | |
4563 | * include/bits/random.tcc (seed_seq): Add template parameter. | |
4564 | * testsuite/26_numerics/random/seed_seq/cons/default.cc: Check | |
4565 | for noexcept. | |
4566 | * testsuite/26_numerics/random/seed_seq/cons/initlist.cc: Check | |
4567 | constraints. | |
4568 | ||
4569 | 2021-06-22 Thomas Rodgers <rodgert@appliantology.com> | |
4570 | ||
4571 | PR libstdc++/100806 | |
4572 | * include/bits/semaphore_base.h (__atomic_semaphore::_M_release): | |
4573 | Force _M_release() to wake all waiting threads. | |
4574 | * testsuite/30_threads/semaphore/100806.cc: New test. | |
4575 | ||
4576 | 2021-06-21 Jonathan Wakely <jwakely@redhat.com> | |
4577 | ||
4578 | * include/std/mutex (__try_to_lock): Move to __detail namespace. | |
4579 | (struct __try_lock_impl): Replace with ... | |
4580 | (__detail::__try_lock_impl<Idx>(tuple<Lockables...>&)): New | |
4581 | function templates to implement std::try_lock. | |
4582 | (try_lock): Use new __try_lock_impl. | |
4583 | (__detail::__lock_impl(int, int&, L0&, L1&...)): New function | |
4584 | template to implement std::lock. | |
4585 | (lock): Use __lock_impl. | |
4586 | ||
4587 | 2021-06-21 Patrick Palka <ppalka@redhat.com> | |
4588 | ||
4589 | * include/bits/ranges_cmp.h (__cpp_lib_ranges): Adjust value. | |
4590 | ||
4591 | 2021-06-20 Patrick Palka <ppalka@redhat.com> | |
4592 | ||
4593 | * include/std/ranges (__non_propagating_cache::operator bool): | |
4594 | Define for split_view::begin(). | |
4595 | (split_view): Define as per P2210. | |
4596 | (views::__detail::__can_split_view): Define. | |
4597 | (views::_Split, views::split): Define. | |
4598 | * testsuite/std/ranges/adaptors/100577.cc (test01, test02): | |
4599 | Test views::split. | |
4600 | * testsuite/std/ranges/adaptors/split.cc: New test. | |
4601 | * testsuite/std/ranges/p2325.cc (test08a): New test. | |
4602 | * testsuite/std/ranges/p2367.cc (test01): Test views::split. | |
4603 | ||
4604 | 2021-06-20 Patrick Palka <ppalka@redhat.com> | |
4605 | ||
4606 | * include/std/ranges: Rename views::split to views::lazy_split, | |
4607 | split_view to lazy_split_view, etc. throughout. | |
4608 | * testsuite/std/ranges/*: Likewise. | |
4609 | * testsuite/std/ranges/adaptors/lazy_split.cc: New file. | |
4610 | * testsuite/std/ranges/adaptors/lazy_split_neg.cc: New file. | |
4611 | ||
4612 | 2021-06-20 Patrick Palka <ppalka@redhat.com> | |
4613 | ||
4614 | * include/std/ranges (split_view::_OuterIter::__at_end): | |
4615 | Check _M_trailing_empty. | |
4616 | (split_view::_OuterIter::_M_trailing_empty): Define this | |
4617 | data member. | |
4618 | (split_view::_OuterIter::operator++): Set _M_trailing_empty | |
4619 | appropriately. | |
4620 | (split_view::_OuterIter::operator==): Compare | |
4621 | _M_trailing_empty. | |
4622 | * testsuite/std/ranges/adaptors/100479.cc (test03): Expect two | |
4623 | split parts instead of one. | |
4624 | * testsuite/std/ranges/adaptors/split.cc (test11): New test. | |
4625 | ||
4626 | 2021-06-20 Patrick Palka <ppalka@redhat.com> | |
4627 | ||
4628 | * include/std/ranges (split_view::_InnerIter::base): Define as | |
4629 | per P2210. | |
4630 | ||
4631 | 2021-06-19 Patrick Palka <ppalka@redhat.com> | |
4632 | ||
4633 | * include/std/ranges (transform_view::_Iterator::_S_iter_concept): | |
4634 | Consider _Base instead of _Vp as per LWG 3555. | |
4635 | (elements_view::_Iterator::_S_iter_concept): Likewise. | |
4636 | ||
4637 | 2021-06-19 Patrick Palka <ppalka@redhat.com> | |
4638 | ||
4639 | * include/std/ranges (split_view::_OuterIter::value_type::begin): | |
4640 | Remove the non-const overload, and remove the copyable constraint | |
4641 | on the const overload as per LWG 3553. | |
4642 | ||
4643 | 2021-06-19 Patrick Palka <ppalka@redhat.com> | |
4644 | ||
4645 | * include/bits/stl_iterator.h | |
4646 | (__detail::__common_iter_use_postfix_proxy): Add | |
4647 | move_constructible constraint as per LWG 3546. | |
4648 | (common_iterator::__postfix_proxy): Adjust initializer of | |
4649 | _M_keep as per LWG 3546. | |
4650 | ||
4651 | 2021-06-18 Patrick Palka <ppalka@redhat.com> | |
4652 | ||
4653 | PR libstdc++/100387 | |
4654 | * include/bits/ranges_algo.h (__minmax_fn::operator()): Rewrite | |
4655 | to limit comparison complexity to 3*N/2. | |
4656 | (__minmax_element_fn::operator()): Likewise. | |
4657 | (shift_right): Avoid premature std::move of __result. | |
4658 | * testsuite/25_algorithms/minmax/constrained.cc (test04, test05): | |
4659 | New tests. | |
4660 | * testsuite/25_algorithms/minmax_element/constrained.cc (test02): | |
4661 | Likewise. | |
4662 | ||
4663 | 2021-06-18 Patrick Palka <ppalka@redhat.com> | |
4664 | ||
4665 | * include/std/concepts (convertible_to): Just use declval as per | |
4666 | LWG 3557. | |
4667 | ||
4668 | 2021-06-18 Jonathan Wakely <jwakely@redhat.com> | |
4669 | ||
4670 | PR libstdc++/95833 | |
4671 | * include/std/numeric (reduce(Iter, Iter, T, BinaryOp)): Replace | |
4672 | incorrect static_assert with ones matching the 'Mandates' | |
4673 | conditions in the standard. | |
4674 | * testsuite/26_numerics/reduce/95833.cc: New test. | |
4675 | ||
4676 | 2021-06-18 Jonathan Wakely <jwakely@redhat.com> | |
4677 | ||
4678 | * testsuite/21_strings/basic_string/cons/char/1.cc: Use | |
4679 | diagnostic pragma to suppress -Wstringop-overread error. | |
4680 | ||
4681 | 2021-06-18 Patrick Palka <ppalka@redhat.com> | |
4682 | ||
4683 | * include/bits/ranges_algo.h (__find_fn, find, __find_if_fn) | |
4684 | (find_if, __find_if_not_fn, find_if_not, _in_in_result) | |
4685 | (__mismatch_fn, mismatch, __search_fn, search): Move to ... | |
4686 | * include/bits/ranges_util.h: ... here. | |
4687 | * include/std/ranges (__detail::find, __detail::find_if) | |
4688 | (__detail::find_if_not, __detail::mismatch): Remove. | |
4689 | (filter_view): Use ranges::find_if instead. | |
4690 | (drop_while_view): Use ranges::find_if_not instead. | |
4691 | (split_view): Use ranges::find and ranges::mismatch instead. | |
4692 | ||
4693 | 2021-06-18 Patrick Palka <ppalka@redhat.com> | |
4694 | ||
4695 | * include/bits/iterator_concepts.h (weakly_incrementable): Remove | |
4696 | default_initializable requirement. | |
4697 | * include/bits/ranges_base.h (ranges::view): Likewise. | |
4698 | * include/bits/ranges_util.h (subrange): Constrain the default | |
4699 | ctor. | |
4700 | * include/bits/stl_iterator.h (back_insert_iterator): Remove the | |
4701 | default ctor. | |
4702 | (front_insert_iterator): Likewise. | |
4703 | (insert_iterator): Likewise. Remove NSDMIs. | |
4704 | (common_iterator): Constrain the default ctor. | |
4705 | (counted_iterator): Likewise. | |
4706 | * include/bits/stream_iterator.h (ostream_iterator): Remove the | |
4707 | default ctor. | |
4708 | * include/std/ranges (__detail::__box::operator=): Handle | |
4709 | self-assignment in the primary template. | |
4710 | (__detail::__box): In the partial specialization: adjust | |
4711 | constraints as per P2325. Add specialized operator= for the | |
4712 | case when the wrapped type is not copyable. Constrain the | |
4713 | default ctor. Avoid list-initialization. | |
4714 | (single_view): Constraint the default ctor. | |
4715 | (iota_view): Relax semiregular constraint to copyable. | |
4716 | Constrain the default ctor. | |
4717 | (iota_view::_Iterator): Constraint the default ctor. | |
4718 | (basic_istream_view): Remove the default ctor. Remove NSDMIs. | |
4719 | Remove redundant checks for empty _M_stream. | |
4720 | (basic_istream_view::_Iterator): Likewise. | |
4721 | (ref_view): Remove the default ctor. Remove NSDMIs. | |
4722 | (ref_view::_Iterator): Constrain the default ctor. | |
4723 | (__detail::__non_propagating_cache::operator=): Define overload | |
4724 | for assigning from a value of the underlying type. | |
4725 | (filter_view): Likewise. | |
4726 | (filter_view::_Iterator): Likewise. | |
4727 | (transform_view): Likewise. | |
4728 | (transform_view::_Iterator): Likewise. | |
4729 | (take_view): Likewise. | |
4730 | (take_view::_Iterator): Likewise. | |
4731 | (take_while_view): Likewise. | |
4732 | (take_while_view::_Iterator): Likewise. | |
4733 | (drop_while_view): Likewise. | |
4734 | (drop_while_view::_Iterator): Likewise. | |
4735 | (join_view): Likewise. | |
4736 | (split_view::_OuterIter::__current): Adjust after changing the | |
4737 | type of _M_current. | |
4738 | (split_view::_M_current): Wrap it in a __non_propagating_cache. | |
4739 | (split_view::split_view): Constrain the default ctor. | |
4740 | (common_view): Constrain the default ctor. | |
4741 | (reverse_view): Likewise. | |
4742 | (elements_view): Likewise. | |
4743 | * include/std/span (enable_view<span<_ElementType, _Extent>>): | |
4744 | Define this partial specialization to true unconditionally. | |
4745 | * include/std/version (__cpp_lib_ranges): Adjust value. | |
4746 | * testsuite/24_iterators/back_insert_iterator/constexpr.cc: | |
4747 | Don't attempt to default construct a back_insert_iterator. | |
4748 | * testsuite/24_iterators/front_insert_iterator/constexpr.cc: | |
4749 | Don't attempt to default construct a front_insert_iterator. | |
4750 | * testsuite/24_iterators/insert_iterator/constexpr.cc: | |
4751 | Don't attempt to default construct an insert_iterator. | |
4752 | * testsuite/24_iterators/ostream_iterator/requirements/constexpr.cc: | |
4753 | Remove this test for default constructibility of ostream_iterator. | |
4754 | * testsuite/std/ranges/97600.cc: Don't attempt to default | |
4755 | construct a basic_istream_view. | |
4756 | * testsuite/std/ranges/adaptors/detail/semiregular_box.cc: | |
4757 | Rename to ... | |
4758 | * testsuite/std/ranges/adaptors/detail/copyable_box.cc: ... this. | |
4759 | (test02): Adjust now that __box is copyable-box not | |
4760 | semiregular-box. | |
4761 | (test03): New test. | |
4762 | * testsuite/std/ranges/p2325.cc: New test. | |
4763 | * testsuite/std/ranges/single_view.cc (test06): New test. | |
4764 | * testsuite/std/ranges/view.cc: Adjust now that view doesn't | |
4765 | require default_initializable. | |
4766 | ||
4767 | 2021-06-17 Jonathan Wakely <jwakely@redhat.com> | |
4768 | ||
4769 | PR libstdc++/91488 | |
4770 | * include/bits/basic_string.h (__cpp_lib_constexpr_string): Only | |
4771 | define when is_constant_evaluated is available. | |
4772 | * include/bits/char_traits.h (__cpp_lib_constexpr_char_traits): | |
4773 | Likewise. | |
4774 | (__constant_string_p, __constant_array_p): Remove. | |
4775 | (char_traits): Use is_constant_evaluated directly. | |
4776 | * include/std/version (__cpp_lib_constexpr_char_traits) | |
4777 | (__cpp_lib_constexpr_string): Only define when | |
4778 | is_constant_evaluated is available. | |
4779 | ||
4780 | 2021-06-17 Patrick Palka <ppalka@redhat.com> | |
4781 | ||
4782 | PR libstdc++/100940 | |
4783 | * include/std/ranges (__adaptor::_Partial): For the "simple" | |
4784 | forwarding partial specializations, also require that | |
4785 | the extra arguments are trivially copyable. | |
4786 | * testsuite/std/ranges/adaptors/100577.cc (test04): New test. | |
4787 | ||
4788 | 2021-06-17 Patrick Palka <ppalka@redhat.com> | |
4789 | ||
4790 | PR libstdc++/100940 | |
4791 | * include/std/ranges (__adaptor::_RangeAdaptor): Document the | |
4792 | template form of _S_has_simple_extra_args. | |
4793 | (__adaptor::__adaptor_has_simple_extra_args): Add _Args template | |
4794 | parameter pack. Try to treat _S_has_simple_extra_args as a | |
4795 | variable template parameterized by _Args. | |
4796 | (__adaptor::_Partial): Pass _Arg/_Args to the constraint | |
4797 | __adaptor_has_simple_extra_args. | |
4798 | (views::_Take::_S_has_simple_extra_args): Templatize according | |
4799 | to the type of the extra argument. | |
4800 | (views::_Drop::_S_has_simple_extra_args): Likewise. | |
4801 | (views::_Split::_S_has_simple_extra_args): Define. | |
4802 | * testsuite/std/ranges/adaptors/100577.cc (test01, test02): | |
4803 | Adjust after changes to _S_has_simple_extra_args mechanism. | |
4804 | (test03): Define. | |
4805 | ||
4806 | 2021-06-16 Jonathan Wakely <jwakely@redhat.com> | |
4807 | ||
4808 | * include/bits/iterator_concepts.h (__decay_copy): Name type. | |
4809 | ||
4810 | 2021-06-16 Jonathan Wakely <jwakely@redhat.com> | |
4811 | ||
4812 | * include/bits/ranges_base.h (ranges::begin, ranges::end) | |
4813 | (ranges::cbegin, ranges::cend, ranges::rbeing, ranges::rend) | |
4814 | (ranges::crbegin, ranges::crend, ranges::size, ranges::ssize) | |
4815 | (ranges::empty, ranges::data, ranges::cdata): Remove final | |
4816 | keywords and deleted operator& overloads. | |
4817 | * testsuite/24_iterators/customization_points/iter_move.cc: Use | |
4818 | new is_customization_point_object function. | |
4819 | * testsuite/24_iterators/customization_points/iter_swap.cc: | |
4820 | Likewise. | |
4821 | * testsuite/std/concepts/concepts.lang/concept.swappable/swap.cc: | |
4822 | Likewise. | |
4823 | * testsuite/std/ranges/access/begin.cc: Likewise. | |
4824 | * testsuite/std/ranges/access/cbegin.cc: Likewise. | |
4825 | * testsuite/std/ranges/access/cdata.cc: Likewise. | |
4826 | * testsuite/std/ranges/access/cend.cc: Likewise. | |
4827 | * testsuite/std/ranges/access/crbegin.cc: Likewise. | |
4828 | * testsuite/std/ranges/access/crend.cc: Likewise. | |
4829 | * testsuite/std/ranges/access/data.cc: Likewise. | |
4830 | * testsuite/std/ranges/access/empty.cc: Likewise. | |
4831 | * testsuite/std/ranges/access/end.cc: Likewise. | |
4832 | * testsuite/std/ranges/access/rbegin.cc: Likewise. | |
4833 | * testsuite/std/ranges/access/rend.cc: Likewise. | |
4834 | * testsuite/std/ranges/access/size.cc: Likewise. | |
4835 | * testsuite/std/ranges/access/ssize.cc: Likewise. | |
4836 | * testsuite/util/testsuite_iterators.h | |
4837 | (is_customization_point_object): New function. | |
4838 | ||
4839 | 2021-06-15 Jonathan Wakely <jwakely@redhat.com> | |
4840 | ||
4841 | * include/bits/ranges_base.h (ranges::begin, ranges::end) | |
4842 | (ranges::cbegin, ranges::cend, ranges::rbeing, ranges::rend) | |
4843 | (ranges::crbegin, ranges::crend, ranges::size, ranges::ssize) | |
4844 | (ranges::empty, ranges::data, ranges::cdata): Make types final. | |
4845 | Add deleted operator& overloads. | |
4846 | (ranges::advance, ranges::distance, ranges::next, ranges::prev): | |
4847 | Likewise. | |
4848 | * testsuite/std/ranges/headers/ranges/synopsis.cc: Replace | |
4849 | ill-formed & expressions with using-declarations. Add checks for | |
4850 | other function objects. | |
4851 | ||
4852 | 2021-06-15 Jonathan Wakely <jwakely@redhat.com> | |
4853 | ||
4854 | * include/bits/ranges_util.h (view_interface): Add noexcept to | |
4855 | empty, operator bool, data and size members. | |
4856 | (subrange): Add noexcept to constructors. | |
4857 | * include/std/ranges (single_view, ref_view): Add noexcept to | |
4858 | constructors. | |
4859 | (views::single, views::all): Add noexcept. | |
4860 | * testsuite/std/ranges/adaptors/all.cc: Check noexcept. | |
4861 | * testsuite/std/ranges/single_view.cc: Likewise. | |
4862 | ||
4863 | 2021-06-15 Jonathan Wakely <jwakely@redhat.com> | |
4864 | ||
4865 | * include/bits/ranges_util.h (subrange): Add __size_type typedef | |
4866 | and use it to simplify declarations. | |
4867 | (subrange(i, s, n)): Remove assertion. | |
4868 | * testsuite/std/ranges/subrange/constexpr.cc: New test. | |
4869 | ||
4870 | 2021-06-15 Jonathan Wakely <jwakely@redhat.com> | |
4871 | ||
4872 | * include/bits/iterator_concepts.h (__cust_access::__decay_copy): | |
4873 | Replace with function object. | |
4874 | (__cust_access::__member_begin, ___cust_access::_adl_begin): Use | |
4875 | __decay_copy unqualified. | |
4876 | * include/bits/ranges_base.h (__member_end, __adl_end): | |
4877 | Likewise. Use __range_iter_t for type of ranges::begin. | |
4878 | (__member_rend): Use correct value category for rbegin argument. | |
4879 | (__member_data): Use __decay_copy unqualified. | |
4880 | (__begin_data): Use __range_iter_t for type of ranges::begin. | |
4881 | ||
4882 | 2021-06-14 Jonathan Wakely <jwakely@redhat.com> | |
4883 | ||
4884 | * include/bits/ranges_base.h (ranges::empty): Check whether | |
4885 | conversion to bool can throw. | |
4886 | * testsuite/std/ranges/access/empty.cc: Check for correct | |
4887 | noexcept-specifier. | |
4888 | ||
4889 | 2021-06-14 Jonathan Wakely <jwakely@redhat.com> | |
4890 | ||
4891 | PR libstdc++/100894 | |
4892 | * include/std/type_traits (__common_ref_impl<X&, Y&>): Only | |
4893 | use the type if it's a reference. | |
4894 | * testsuite/20_util/common_reference/100894.cc: New test. | |
4895 | ||
4896 | 2021-06-14 Jonathan Wakely <jwakely@redhat.com> | |
4897 | ||
4898 | * testsuite/experimental/filesystem/path/native/conv_c++23.cc: | |
4899 | Add dg-require-filesystem-ts directive. | |
4900 | ||
4901 | 2021-06-14 Jonathan Wakely <jwakely@redhat.com> | |
4902 | ||
4903 | PR libstdc++/101034 | |
4904 | * include/std/any (any(in_place_t<T>, initializer_list<U>, A&&...)) | |
4905 | (any::emplace<T>(initializer_list<U>, A&&...)): Fix constraint | |
4906 | to use lvalue. | |
4907 | * testsuite/20_util/any/cons/101034.cc: New test. | |
4908 | ||
4909 | 2021-06-14 Jonathan Wakely <jwakely@redhat.com> | |
4910 | ||
4911 | * testsuite/17_intro/headers/c++2017/all_attributes.cc: Add | |
4912 | -std=gnu++17 option. | |
4913 | ||
4914 | 2021-06-14 Jonathan Wakely <jwakely@redhat.com> | |
4915 | ||
4916 | PR libstdc++/101056 | |
4917 | * libsupc++/compare (compare_partial_order_fallback): Add | |
4918 | constraint using reversed parameter order, as per LWG 3465. | |
4919 | * testsuite/18_support/comparisons/algorithms/fallback.cc: | |
4920 | Adjust expected result. | |
4921 | ||
4922 | 2021-06-14 Jonathan Wakely <jwakely@redhat.com> | |
4923 | ||
4924 | * libsupc++/compare (__decayed_same_as): New helper concept. | |
4925 | (strong_order, weak_order, partial_order): Constrain with new | |
4926 | concept instead of using static_assert. | |
4927 | (compare_strong_order_fallback, compare_weak_order_fallback) | |
4928 | (compare_partial_order_fallback): Likewise. Do not deduce return | |
4929 | types. Remove redundant if-constexpr checks. | |
4930 | * testsuite/18_support/comparisons/algorithms/fallback.cc: New test. | |
4931 | ||
4932 | 2021-06-14 Jonathan Wakely <jwakely@redhat.com> | |
4933 | ||
4934 | PR libstdc++/101055 | |
4935 | * include/std/tuple: Use reserved form of attribute name. | |
4936 | * testsuite/17_intro/headers/c++2011/all_attributes.cc: Add | |
4937 | check for no_unique_address. | |
4938 | * testsuite/17_intro/headers/c++2014/all_attributes.cc: | |
4939 | Likewise. | |
4940 | * testsuite/17_intro/headers/c++2017/all_attributes.cc: | |
4941 | Likewise. | |
4942 | ||
4943 | 2021-06-11 Jonathan Wakely <jwakely@redhat.com> | |
4944 | ||
4945 | * include/bits/fs_path.h (operator==, operator<=>): Use new | |
4946 | _S_compare function. | |
4947 | (path::_S_compare): New function to call path::compare in a | |
4948 | context where path::iterator is complete. | |
4949 | * include/experimental/bits/fs_path.h (operator<, operator==): | |
4950 | Define after path::iterator is complete. | |
4951 | * testsuite/27_io/filesystem/path/native/conv_c++23.cc: New | |
4952 | test. | |
4953 | * testsuite/experimental/filesystem/path/native/conv_c++23.cc: | |
4954 | New test. | |
4955 | ||
4956 | 2021-06-09 Thomas Rodgers <rodgert@appliantology.com> | |
4957 | ||
4958 | * testsuite/29_atomics/atomic_ref/wait_notify.cc: Guard | |
4959 | test logic with constexpr check for is_always_lock_free. | |
4960 | ||
4961 | 2021-06-09 Jonathan Wakely <jwakely@redhat.com> | |
4962 | ||
4963 | PR libstdc++/100982 | |
4964 | * include/std/optional (optional::operator=(const optional<U>&)): | |
4965 | Fix value category used in is_assignable check. | |
4966 | * testsuite/20_util/optional/assignment/100982.cc: New test. | |
4967 | ||
4968 | 2021-06-09 Jonathan Wakely <jwakely@redhat.com> | |
4969 | ||
4970 | * include/bits/allocator.h (allocator::is_always_equal): Deprecate. | |
4971 | * include/bits/iterator_concepts.h (indirectly_readable_traits): | |
4972 | Add LWG issue number to comment. | |
4973 | * include/std/memory_resource (polymorphic_allocator::release): | |
4974 | Deprecate. | |
4975 | * testsuite/20_util/allocator/requirements/typedefs.cc: Add | |
4976 | dg-warning for deprecation. Also check std::allocator<void>. | |
4977 | ||
4978 | 2021-06-08 Thomas Rodgers <rodgert@appliantology.com> | |
4979 | ||
4980 | PR libstdc++/100889 | |
4981 | * include/bits/atomic_base.h (atomic_ref<_Tp*>::wait): | |
4982 | Change parameter type from _Tp to _Tp*. | |
4983 | * testsuite/29_atomics/atomic_ref/wait_notify.cc: Extend | |
4984 | coverage of types tested. | |
4985 | ||
4986 | 2021-06-08 Thomas Rodgers <rodgert@appliantology.com> | |
4987 | ||
4988 | * include/std/barrier (__tree_barrier::_M_arrive): Remove | |
4989 | unnecessary hasher instantiation. | |
4990 | ||
4991 | 2021-06-08 Jonathan Wakely <jwakely@redhat.com> | |
4992 | ||
4993 | * include/experimental/propagate_const (swap): Constrain. | |
4994 | * testsuite/experimental/propagate_const/swap/lwg3413.cc: New test. | |
4995 | ||
4996 | 2021-06-07 Avi Kivity <avi@scylladb.com> | |
4997 | ||
4998 | PR libstdc++/100900 | |
4999 | * include/std/ranges (elements_view::__iter_cat::_S_iter_cat): | |
5000 | Add missing typename. | |
5001 | ||
5002 | 2021-06-07 Jonathan Wakely <jwakely@redhat.com> | |
5003 | ||
5004 | PR libstdc++/98842 | |
5005 | * include/std/optional (operator<=>(const optional<T>& const U&)): | |
5006 | Add missing constraint and add workaround for template | |
5007 | recursion. | |
5008 | * testsuite/20_util/optional/relops/three_way.cc: Check that | |
5009 | type without equality comparison cannot be compared when wrapped | |
5010 | in std::optional. | |
5011 | ||
5012 | 2021-06-05 Jonathan Wakely <jwakely@redhat.com> | |
5013 | ||
5014 | PR libstdc++/100824 | |
5015 | * include/bits/ranges_base.h (_SSize): Return signed type. | |
5016 | * testsuite/std/ranges/access/ssize.cc: Check with __int128. | |
5017 | ||
5018 | 2021-06-04 Jonathan Wakely <jwakely@redhat.com> | |
5019 | ||
5020 | * include/bits/ranges_base.h (_SSize): Return the result of | |
5021 | ranges::size converted to the wider of make-signed-like-t<S> and | |
5022 | ptrdiff_t, rather than the ranges different type. | |
5023 | * testsuite/std/ranges/access/ssize.cc: Adjust expected result | |
5024 | for an iota_view that uses an integer class type for its | |
5025 | difference_type. | |
5026 | ||
5027 | 2021-06-04 Jonathan Wakely <jwakely@redhat.com> | |
5028 | ||
5029 | PR libstdc++/100824 | |
5030 | * include/bits/ranges_base.h (__member_data): Use __decay_copy. | |
5031 | * testsuite/std/ranges/access/data.cc: Add testcase from PR. | |
5032 | ||
5033 | 2021-06-04 Jonathan Wakely <jwakely@redhat.com> | |
5034 | ||
5035 | PR libstdc++/100824 | |
5036 | * include/bits/iterator_concepts.h (__detail::__decay_copy) | |
5037 | (__detail::__member_begin, __detail::__adl_begin): Move to | |
5038 | namespace ranges::__cust_access. | |
5039 | (__detail::__ranges_begin): Likewise, and rename to __begin. | |
5040 | Remove redundant static assertion. | |
5041 | * include/bits/ranges_base.h (_Begin, _End, _RBegin, _REnd): | |
5042 | Use lvalue in noexcept specifier. | |
5043 | (__as_const): Add non-deduced parameter for value category. | |
5044 | (_CBegin, _CEnd, _CRBegin, _CREnd, _CData): Adjust uses of | |
5045 | __as_const. | |
5046 | (__member_size, __adl_size, __member_empty, __size0_empty): | |
5047 | (__eq_iter_empty, __adl_data): Use lvalue objects in | |
5048 | requirements. | |
5049 | (__sentinel_size): Likewise. Add check for conversion to | |
5050 | unsigned-like. | |
5051 | (__member_data): Allow non-lvalue types to satisfy the concept, | |
5052 | but use lvalue object in requirements. | |
5053 | (_Size, _SSize): Remove forwarding to always use an lvalue. | |
5054 | (_Data): Likewise. Add static assertion for arrays. | |
5055 | * testsuite/std/ranges/access/cdata.cc: Adjust expected | |
5056 | behaviour for rvalues. Add negative tests for ill-formed | |
5057 | expressions. | |
5058 | * testsuite/std/ranges/access/data.cc: Likewise. | |
5059 | * testsuite/std/ranges/access/empty.cc: Adjust expected | |
5060 | behaviour for rvalues. | |
5061 | * testsuite/std/ranges/access/size.cc: Likewise. | |
5062 | ||
5063 | 2021-06-04 Tim Adye <Tim.Adye@cern.ch> | |
5064 | ||
5065 | * include/std/any (any::_Manager::_S_access): New static | |
5066 | function to access the contained value. | |
5067 | (any::emplace, __any_caster): Use _S_access member of the | |
5068 | manager type. | |
5069 | ||
5070 | 2021-06-04 Jonathan Wakely <jwakely@redhat.com> | |
5071 | ||
5072 | * doc/xml/manual/status_cxx2020.xml: | |
5073 | * doc/html/*: Regenerate. | |
5074 | * include/bits/hashtable.h (__cpp_lib_generic_unordered_lookup): | |
5075 | Define. | |
5076 | * include/std/version (__cpp_lib_generic_unordered_lookup): | |
5077 | Define. | |
5078 | * testsuite/23_containers/unordered_map/operations/1.cc: Check | |
5079 | feature test macro. | |
5080 | * testsuite/23_containers/unordered_set/operations/1.cc: | |
5081 | Likewise. | |
5082 | ||
5083 | 2021-06-03 Patrick Palka <ppalka@redhat.com> | |
5084 | ||
5085 | * include/bits/ranges_algo.h (__detail::__can_reread_output): | |
5086 | Factor out this concept from ... | |
5087 | (__unique_copy_fn::operator()): ... here. Use the concept | |
5088 | throughout. | |
5089 | * testsuite/std/ranges/range.cc: Remove now ill-formed use | |
5090 | of range_value_t on an output_range. | |
5091 | * testsuite/util/testsuite_iterators.h (output_iterator_wrapper): | |
5092 | Define value_type, pointer and reference member types to void. | |
5093 | ||
5094 | 2021-06-03 Patrick Palka <ppalka@redhat.com> | |
5095 | ||
5096 | PR libstdc++/100577 | |
5097 | * include/std/ranges (_RangeAdaptorClosure): Document | |
5098 | _S_has_simple_call_op mechanism. | |
5099 | (_RangeAdaptor): Document _S_has_simple_extra_args mechanism. | |
5100 | (__closure_has_simple_call_op): New concept. | |
5101 | (__adaptor_has_simple_extra_args): Likewise. | |
5102 | (_Partial<_Adaptor, _Args...>): New partial specialization. | |
5103 | (_Partial<_Adaptor, _Arg>): Likewise. | |
5104 | (_Pipe<_Lhs, _Rhs>): Likewise. | |
5105 | (views::_All::_S_has_simple_call_op): Define to true. | |
5106 | (views::_Filter::_S_has_simple_extra_args): Likewise. | |
5107 | (views::_Transform::_S_has_simple_extra_args): Likewise. | |
5108 | (views::_Take::_S_has_simple_extra_args): Likewise. | |
5109 | (views::_TakeWhile::_S_has_simple_extra_args): Likewise. | |
5110 | (views::_Drop::_S_has_simple_extra_args): Likewise. | |
5111 | (views::_DropWhile::_S_has_simple_extra_args): Likewise. | |
5112 | (views::_Join::_S_has_simple_call_op): Likewise. | |
5113 | (views::_Split): Document why we don't define | |
5114 | _S_has_simple_extra_args to true for this adaptor. | |
5115 | (views::_Common::_S_has_simple_call_op): Define to true. | |
5116 | (views::_Reverse::_S_has_simple_call_op): Likewise. | |
5117 | (views::_Elements::_S_has_simple_call_op): Likewise. | |
5118 | * testsuite/std/ranges/adaptors/100577.cc: New test. | |
5119 | ||
5120 | 2021-06-02 Jonathan Wakely <jwakely@redhat.com> | |
5121 | ||
5122 | PR libstdc++/100863 | |
5123 | PR libstdc++/65816 | |
5124 | * include/bits/hashtable_policy.h (_Hashtable_ebo_helper): | |
5125 | Value-initialize subobject. | |
5126 | * testsuite/23_containers/unordered_map/allocator/default_init.cc: | |
5127 | Remove XFAIL. | |
5128 | * testsuite/23_containers/unordered_set/allocator/default_init.cc: | |
5129 | Remove XFAIL. | |
5130 | ||
5131 | 2021-06-02 Jonathan Wakely <jwakely@redhat.com> | |
5132 | ||
5133 | PR libstdc++/96088 | |
5134 | * testsuite/23_containers/unordered_map/96088.cc: Adjust | |
5135 | expected number of allocations. | |
5136 | * testsuite/23_containers/unordered_set/96088.cc: Likewise. | |
5137 | ||
5138 | 2021-06-02 Jonathan Wakely <jwakely@redhat.com> | |
5139 | ||
5140 | * doc/xml/manual/status_cxxis29124.xml: Improve punctuation. | |
5141 | * doc/xml/manual/status_cxxtr1.xml: Likewise. | |
5142 | * doc/xml/manual/status_cxxtr24733.xml: Likewise. | |
5143 | * doc/html/*: Regenerate. | |
5144 | ||
5145 | 2021-06-01 Patrick Palka <ppalka@redhat.com> | |
5146 | ||
5147 | PR c++/65816 | |
5148 | * testsuite/23_containers/deque/allocator/default_init.cc, | |
5149 | testsuite/23_containers/forward_list/allocator/default_init.cc, | |
5150 | testsuite/23_containers/list/allocator/default_init.cc, | |
5151 | testsuite/23_containers/map/allocator/default_init.cc, | |
5152 | testsuite/23_containers/set/allocator/default_init.cc, | |
5153 | testsuite/23_containers/vector/allocator/default_init.cc, | |
5154 | testsuite/23_containers/vector/bool/allocator/default_init.cc: | |
5155 | Remove xfail. | |
5156 | ||
5157 | 2021-06-01 Jonathan Wakely <jwakely@redhat.com> | |
5158 | ||
5159 | * testsuite/23_containers/unordered_map/96088.cc: Change | |
5160 | effective target to c++17. | |
5161 | * testsuite/23_containers/unordered_set/96088.cc: Likewise. | |
5162 | ||
5163 | 2021-06-01 Jonathan Wakely <jwakely@redhat.com> | |
5164 | ||
5165 | * testsuite/22_locale/ctype/is/string/89728_neg.cc: Only test | |
5166 | isblank for C++11 and later. | |
5167 | ||
5168 | 2021-06-01 Jonathan Wakely <jwakely@redhat.com> | |
5169 | ||
5170 | PR libstdc++/100833 | |
5171 | * include/bits/ranges_base.h (ranges::advance(iter, n, sentinel)): | |
5172 | Fix return value for no-op case. | |
5173 | * testsuite/24_iterators/range_operations/advance.cc: Test | |
5174 | return values of three-argument overload. | |
5175 | ||
5176 | 2021-06-01 Jonathan Wakely <jwakely@redhat.com> | |
5177 | ||
5178 | PR libstdc++/99453 | |
5179 | * python/Makefile.am: Use archive name for printer hook if no | |
5180 | dynamic library name is available. | |
5181 | * python/Makefile.in: Regenerate. | |
5182 | ||
5183 | 2021-05-30 Gerald Pfeifer <gerald@pfeifer.com> | |
5184 | ||
5185 | * doc/xml/manual/abi.xml: Remove dead reference to "Intel | |
5186 | Compilers for Linux: Compatibility with GNU Compilers" article. | |
5187 | * doc/html/manual/abi.html: Regenerate. | |
5188 | ||
5189 | 2021-05-26 François Dumont <fdumont@gcc.gnu.org> | |
5190 | ||
5191 | * include/debug/formatter.h | |
5192 | (_Error_formatter::_Parameter::_Named): New. | |
5193 | (_Error_formatter::_Parameter::_Type): Inherit latter. | |
5194 | (_Error_formatter::_Parameter::_M_integer): Likewise. | |
5195 | (_Error_formatter::_Parameter::_M_string): Likewise. | |
5196 | * src/c++11/debug.cc: Include <cstring>. | |
5197 | (_Print_func_t): New. | |
5198 | (print_raw(PrintContext&, const char*, ptrdiff_t)): New. | |
5199 | (print_word): Use '%.*s' format in fprintf to render only expected number of chars. | |
5200 | (pretty_print(PrintContext&, const char*, _Print_func_t)): New. | |
5201 | (print_type): Rename in... | |
5202 | (print_type_info): ...this. Use pretty_print. | |
5203 | (print_address, print_integer): New. | |
5204 | (print_named_name, print_iterator_constness, print_iterator_state): New. | |
5205 | (print_iterator_seq_type): New. | |
5206 | (print_named_field, print_type_field, print_instance_field, print_iterator_field): New. | |
5207 | (print_field): Use latters. | |
5208 | (print_quoted_named_name, print_type_type, print_type, print_instance): New. | |
5209 | (print_string(PrintContext&, const char*, const _Parameter*, size_t)): | |
5210 | Change signature to... | |
5211 | (print_string(PrintContext&, const char*, ptrdiff_t, const _Parameter*, size_t)): | |
5212 | ...this and adapt. Remove intermediate buffer to render input string. | |
5213 | (print_string(PrintContext&, const char*, ptrdiff_t)): New. | |
5214 | ||
5215 | 2021-05-26 Jonathan Wakely <jwakely@redhat.com> | |
5216 | ||
5217 | PR libstdc++/100768 | |
5218 | * include/bits/ranges_base.h (advance, distance, next, prev): | |
5219 | Replace function templates with function objects. | |
5220 | * testsuite/24_iterators/headers/iterator/synopsis_c++20.cc: | |
5221 | Adjust for changes to function objects. | |
5222 | * testsuite/std/ranges/adaptors/elements.cc: Add using | |
5223 | declarations for names from namespace ranges. | |
5224 | * testsuite/std/ranges/adaptors/transform.cc: Likewise. | |
5225 | * testsuite/24_iterators/range_operations/100768.cc: New test. | |
5226 | ||
5227 | 2021-05-24 François Dumont <fdumont@gcc.gnu.org> | |
5228 | ||
5229 | PR libstdc++/96088 | |
5230 | * include/bits/hashtable_policy.h (_Select2nd): New. | |
5231 | (_NodeBuilder<>): New. | |
5232 | (_ReuseOrAllocNode<>::operator()): Use variadic template args. | |
5233 | (_AllocNode<>::operator()): Likewise. | |
5234 | * include/bits/hashtable.h | |
5235 | (_Hashtable<>::__node_builder_t): New. | |
5236 | (_Hashtable<>::_M_insert_unique<>(_Kt&&, _Arg&&, const _NodeGenerator&)): | |
5237 | New. | |
5238 | (_Hashtable<>::_S_forward_key): New. | |
5239 | (_Hashtable<>::_M_insert): Use latter. | |
5240 | (_Hashtable<>::_M_insert(const_iterator, _Arg&&, const _NodeGenerator&, false_type)): | |
5241 | Instantiate node first, compute hash code second. | |
5242 | * testsuite/23_containers/unordered_map/96088.cc: New test. | |
5243 | * testsuite/23_containers/unordered_multimap/96088.cc: New test. | |
5244 | * testsuite/23_containers/unordered_multiset/96088.cc: New test. | |
5245 | * testsuite/23_containers/unordered_set/96088.cc: New test. | |
5246 | * testsuite/util/replacement_memory_operators.h | |
5247 | (counter::_M_increment): New. | |
5248 | (counter::_M_decrement): New. | |
5249 | (counter::reset()): New. | |
5250 | ||
5251 | 2021-05-24 Patrick Palka <ppalka@redhat.com> | |
5252 | ||
5253 | PR libstdc++/100479 | |
5254 | * include/std/ranges (__detail::__non_propagating_cache): Move | |
5255 | definition up to before that of _CachedPosition. Make base | |
5256 | class _Optional_base protected instead of private. Add const | |
5257 | overload for operator*. | |
5258 | (__detail::_CachedPosition): Rewrite the partial specialization | |
5259 | for forward ranges as a derived class of __non_propagating_cache. | |
5260 | Remove the size constraint on the partial specialization for | |
5261 | random access ranges. Add copy/move/copy-assignment/move-assignment | |
5262 | members to the offset partial specialization for random | |
5263 | access ranges that propagate the cached value but additionally | |
5264 | invalidate it in the source object on move. | |
5265 | * testsuite/std/ranges/adaptors/100479.cc: New test. | |
5266 | ||
5267 | 2021-05-24 Jonathan Wakely <jwakely@redhat.com> | |
5268 | ||
5269 | * testsuite/25_algorithms/inplace_merge/constrained.cc: Qualify | |
5270 | call to ranges::next. | |
5271 | * testsuite/25_algorithms/is_sorted/constrained.cc: Likewise. | |
5272 | * testsuite/25_algorithms/is_sorted_until/constrained.cc: | |
5273 | Likewise. | |
5274 | * testsuite/25_algorithms/swap_ranges/1.cc: Qualify call to | |
5275 | swap_ranges. | |
5276 | ||
5277 | 2021-05-21 Patrick Palka <ppalka@redhat.com> | |
5278 | ||
5279 | PR libstdc++/100606 | |
5280 | * include/std/ranges (drop_while_view::begin): Assert the | |
5281 | precondition added by LWG 3490. | |
5282 | ||
5283 | 2021-05-21 Patrick Palka <ppalka@redhat.com> | |
5284 | ||
5285 | PR libstdc++/100690 | |
5286 | * include/std/ranges (iota_view::_Sentinel::_M_distance_from): | |
5287 | Split out this member function from ... | |
5288 | (iota_view::_Sentinel::operator-): ... here, for sake of access | |
5289 | control. | |
5290 | * testsuite/std/ranges/iota/iota_view.cc (test05): New test. | |
5291 | ||
5292 | 2021-05-20 Jonathan Wakely <jwakely@redhat.com> | |
5293 | ||
5294 | * include/bits/random.tcc (__representable_as_double) | |
5295 | (__p1_representable_as_double): Add "" to static asserts. | |
5296 | ||
5297 | 2021-05-20 Jonathan Wakely <jwakely@redhat.com> | |
5298 | ||
5299 | PR libstdc++/100676 | |
5300 | * include/bits/c++config (__glibcxx_assert_1): Rename to ... | |
5301 | (__glibcxx_constexpr_assert): ... this. | |
5302 | (__glibcxx_assert_impl): Use __glibcxx_constexpr_assert. | |
5303 | (__glibcxx_assert): Define as either __glibcxx_constexpr_assert | |
5304 | or __glibcxx_assert_impl. | |
5305 | (__glibcxx_assert_2): Remove | |
5306 | * include/debug/macros.h (_GLIBCXX_DEBUG_VERIFY_AT_F): Use | |
5307 | __glibcxx_constexpr_assert instead of __glibcxx_assert_1. | |
5308 | * testsuite/21_strings/basic_string_view/element_access/char/back_constexpr_neg.cc: | |
5309 | Adjust expected error. | |
5310 | * testsuite/21_strings/basic_string_view/element_access/char/constexpr_neg.cc: | |
5311 | Likewise. | |
5312 | * testsuite/21_strings/basic_string_view/element_access/char/front_constexpr_neg.cc: | |
5313 | Likewise. | |
5314 | Likewise. | |
5315 | * testsuite/21_strings/basic_string_view/element_access/wchar_t/back_constexpr_neg.cc: | |
5316 | Likewise. | |
5317 | * testsuite/21_strings/basic_string_view/element_access/wchar_t/constexpr_neg.cc: | |
5318 | Likewise. | |
5319 | * testsuite/21_strings/basic_string_view/element_access/wchar_t/front_constexpr_neg.cc: | |
5320 | Likewise. | |
5321 | * testsuite/23_containers/span/back_neg.cc: Likewise. | |
5322 | * testsuite/23_containers/span/front_neg.cc: Likewise. | |
5323 | * testsuite/23_containers/span/index_op_neg.cc: Likewise. | |
5324 | ||
5325 | 2021-05-20 Patrick Palka <ppalka@redhat.com> | |
5326 | ||
5327 | PR libstdc++/100639 | |
5328 | * include/bits/stl_iterator.h (reverse_iterator::difference_type): | |
5329 | In C++20 mode, define in terms of iter_difference_t as per P0896R4. | |
5330 | (reverse_iterator::reference): Likewise, but with iter_reference_t. | |
5331 | (reverse_iterator::value_type): Likewise, but with iter_value_t. | |
5332 | * testsuite/std/ranges/adaptors/reverse.cc (test08): New test. | |
5333 | * testsuite/24_iterators/reverse_iterator/100639.cc: New test. | |
5334 | ||
5335 | 2021-05-20 Joern Rennecke <joern.rennecke@riscy-ip.com> | |
5336 | ||
5337 | PR libstdc++/100361 | |
5338 | * include/std/charconv (to_chars): Hide the overloads for | |
5339 | floating-point types for 16 bit targets. | |
5340 | * src/c++17/floating_to_chars.cc: Don't compile for 16 bit targets. | |
5341 | * testsuite/20_util/to_chars/double.cc: Run this test only on | |
5342 | size32plus targets. | |
5343 | * testsuite/20_util/to_chars/float.cc: Likewise. | |
5344 | * testsuite/20_util/to_chars/long_double.cc: Likewise. | |
5345 | ||
5346 | 2021-05-18 Patrick Palka <ppalka@redhat.com> | |
5347 | ||
5348 | PR libstdc++/100631 | |
5349 | * include/std/ranges (elements_view::_Sentinel::operator-): Use | |
5350 | _M_distance_from in the other operator- overload too. | |
5351 | * testsuite/std/ranges/adaptors/elements.cc (test06): Augment test. | |
5352 | ||
5353 | 2021-05-18 Thomas Schwinge <thomas@codesourcery.com> | |
5354 | ||
5355 | * testsuite/lib/prune.exp: Add note about 'dg-note'. | |
5356 | ||
5357 | 2021-05-18 Patrick Palka <ppalka@redhat.com> | |
5358 | ||
5359 | PR libstdc++/100475 | |
5360 | * include/std/ranges (__box::__box): Use non-list-initialization | |
5361 | in member initializer list of in-place constructor of the | |
5362 | partial specialization for semiregular types. | |
5363 | (__box::operator->): Use std::__addressof. | |
5364 | * testsuite/std/ranges/adaptors/detail/semiregular_box.cc | |
5365 | (test02): New test. | |
5366 | * testsuite/std/ranges/single_view.cc (test04): New test. | |
5367 | ||
5368 | 2021-05-18 Patrick Palka <ppalka@redhat.com> | |
5369 | ||
5370 | PR libstdc++/100621 | |
5371 | * include/std/ranges (reverse_view::_S_needs_cached_begin): | |
5372 | Set to true if the underlying non-common random-access range | |
5373 | doesn't have a sized sentinel. | |
5374 | ||
5375 | 2021-05-18 Patrick Palka <ppalka@redhat.com> | |
5376 | ||
5377 | PR libstdc++/100631 | |
5378 | * include/std/ranges (elements_view::_Iterator): Also befriend | |
5379 | _Sentinel<!_Const>. | |
5380 | (elements_view::_Sentinel::_M_equal): Templatize. | |
5381 | (elements_view::_Sentinel::_M_distance_from): Split out from ... | |
5382 | (elements_view::_Sentinel::operator-): ... here. Depend on | |
5383 | _Base2 instead of _Base in the return type. | |
5384 | * testsuite/std/ranges/adaptors/elements.cc (test06, test07): | |
5385 | New tests. | |
5386 | ||
5387 | 2021-05-17 Thomas Rodgers <rodgert@twrodgers.com> | |
5388 | ||
5389 | * include/bits/atomic_wait.h (__waiter::_M_do_wait_v): loop | |
5390 | until value change observed. | |
5391 | (__waiter_base::_M_laundered): New member. | |
5392 | (__waiter_base::_M_notify): Check _M_laundered to determine | |
5393 | whether to wake one or all. | |
5394 | (__detail::__atomic_compare): Return true if call to | |
5395 | __builtin_memcmp() == 0. | |
5396 | (__waiter_base::_S_do_spin_v): Adjust predicate. | |
5397 | * testsuite/29_atomics/atomic/wait_notify/100334.cc: New | |
5398 | test. | |
5399 | ||
5400 | 2021-05-17 Jonathan Wakely <jwakely@redhat.com> | |
5401 | ||
5402 | PR libstdc++/100630 | |
5403 | * include/experimental/bits/fs_path.h (__is_constructible_from): | |
5404 | Test construction from a const lvalue, not an rvalue. | |
5405 | * testsuite/27_io/filesystem/path/construct/100630.cc: New test. | |
5406 | * testsuite/experimental/filesystem/path/construct/100630.cc: | |
5407 | New test. | |
5408 | ||
5409 | 2021-05-17 Antony Polukhin <antoshkka@gmail.com> | |
5410 | ||
5411 | PR libstdc++/89728 | |
5412 | * include/bits/locale_facets.h (ctype<basic_string<C,T,A>>): | |
5413 | Declare (but do not define) partial specialization. | |
5414 | * testsuite/22_locale/ctype/is/string/89728_neg.cc: New test. | |
5415 | ||
5416 | 2021-05-17 Jonathan Wakely <jwakely@redhat.com> | |
5417 | ||
5418 | * include/std/thread (jthread::_S_create): Fix static assert | |
5419 | message. | |
5420 | * testsuite/30_threads/jthread/95989.cc: Re-enable test. | |
5421 | * testsuite/30_threads/jthread/jthread.cc: Do not require | |
5422 | pthread effective target. | |
5423 | * testsuite/30_threads/jthread/2.cc: Moved to... | |
5424 | * testsuite/30_threads/jthread/version.cc: ...here. | |
5425 | ||
5426 | 2021-05-17 Jonathan Wakely <jwakely@redhat.com> | |
5427 | ||
5428 | * doc/Makefile.am: Simplify doxygen recipes and use --latex_cmd. | |
5429 | * doc/Makefile.in: Regenerate. | |
5430 | * doc/doxygen/user.cfg.in (LATEX_CMD_NAME): Add placeholder | |
5431 | value. | |
5432 | * scripts/run_doxygen (print_usage): Always print to stdout and | |
5433 | do not exit. | |
5434 | (fail): New function for exiting on error. | |
5435 | (parse_options): Handle --latex_cmd. Do not treat --help the | |
5436 | same as errors. Simplify handling of required arguments. | |
5437 | ||
5438 | 2021-05-12 Jonathan Wakely <jwakely@redhat.com> | |
5439 | ||
5440 | * testsuite/25_algorithms/pstl/alg_nonmodifying/find_end.cc: | |
5441 | Increase dg-timeout-factor to 4. Fix -Wunused-parameter | |
5442 | warnings. Replace bitwise AND with logical AND in loop | |
5443 | condition. | |
5444 | * testsuite/25_algorithms/pstl/alg_nonmodifying/search_n.cc: | |
5445 | Replace bitwise AND with logical AND in loop condition. | |
5446 | * testsuite/util/pstl/test_utils.h: Remove unused parameter | |
5447 | names. | |
5448 | ||
5449 | 2021-05-11 Patrick Palka <ppalka@redhat.com> | |
5450 | ||
5451 | * src/c++17/ryu/LOCAL_PATCHES: Update. | |
5452 | * src/c++17/ryu/ryu_generic_128.h: Remove extern "C". | |
5453 | Remove declarations for never-defined functions. | |
5454 | * testsuite/20_util/to_chars/4.cc: New test. | |
5455 | ||
5456 | 2021-05-11 Jonathan Wakely <jwakely@redhat.com> | |
5457 | ||
5458 | * testsuite/20_util/headers/memory/synopsis.cc: Define C++98 | |
5459 | alternative for macro. | |
5460 | * testsuite/20_util/shared_ptr/creation/99006.cc: Add effective | |
5461 | target keyword. | |
5462 | * testsuite/25_algorithms/copy/debug/99402.cc: Avoid C++11 | |
5463 | syntax. | |
5464 | ||
5465 | 2021-05-11 Jonathan Wakely <jwakely@redhat.com> | |
5466 | ||
5467 | * include/bits/allocator.h (allocator<void>) [C++20]: Add | |
5468 | missing noexcept to constructor. Restore missing POCMA and | |
5469 | is_always_equal_traits. | |
5470 | [C++17]: Make construct and destroy members private and | |
5471 | declare allocator_traits as a friend. | |
5472 | * include/bits/memoryfwd.h (allocator_traits): Declare. | |
5473 | * include/ext/malloc_allocator.h (malloc_allocator::allocate): | |
5474 | Add nodiscard attribute. Add static assertion for LWG 3307. | |
5475 | * include/ext/new_allocator.h (new_allocator::allocate): Add | |
5476 | static assertion for LWG 3307. | |
5477 | * testsuite/20_util/allocator/void.cc: Check that converting | |
5478 | constructor is noexcept. Check for propagation traits and | |
5479 | size_type and difference_type. Check that pointer and | |
5480 | const_pointer are gone in C++20. | |
5481 | ||
5482 | 2021-05-10 Jonathan Wakely <jwakely@redhat.com> | |
5483 | ||
5484 | * include/std/stop_token: Remove TODO comment. | |
5485 | ||
5486 | 2021-05-10 Jonathan Wakely <jwakely@redhat.com> | |
5487 | ||
5488 | * include/bits/shared_ptr_base.h (__shared_count(unique_ptr&&)): | |
5489 | Initialize a non-reference deleter from an rvalue, as per LWG | |
5490 | 3548. | |
5491 | (__shared_ptr::_UniqCompatible): Add missing constraint. | |
5492 | * testsuite/20_util/shared_ptr/cons/lwg3548.cc: New test. | |
5493 | * testsuite/20_util/shared_ptr/cons/unique_ptr_deleter.cc: Check | |
5494 | constraints. | |
5495 | ||
5496 | 2021-05-10 Jonathan Wakely <jwakely@redhat.com> | |
5497 | ||
5498 | * testsuite/17_intro/headers/c++2017/all_attributes.cc: Remove | |
5499 | -std=gnu++17 from dg-options directive. | |
5500 | * testsuite/17_intro/headers/c++2017/all_no_exceptions.cc: | |
5501 | Likewise. | |
5502 | * testsuite/17_intro/headers/c++2017/all_pedantic_errors.cc: | |
5503 | Likewise. | |
5504 | * testsuite/17_intro/headers/c++2017/operator_names.cc: | |
5505 | Likewise. | |
5506 | * testsuite/17_intro/headers/c++2017/parallel_mode.cc: Likewise. | |
5507 | * testsuite/17_intro/headers/c++2017/stdc++.cc: Likewise. | |
5508 | * testsuite/17_intro/headers/c++2017/stdc++_multiple_inclusion.cc: | |
5509 | Likewise. | |
5510 | * testsuite/18_support/aligned_alloc/aligned_alloc.cc: Likewise. | |
5511 | * testsuite/18_support/byte/81076.cc: Likewise. | |
5512 | * testsuite/18_support/byte/global_neg.cc: Likewise. | |
5513 | * testsuite/18_support/byte/ops.cc: Likewise. | |
5514 | * testsuite/18_support/byte/requirements.cc: Likewise. | |
5515 | * testsuite/18_support/headers/cfloat/values_c++17.cc: Likewise. | |
5516 | * testsuite/18_support/launder/1.cc: Likewise. | |
5517 | * testsuite/18_support/launder/nodiscard.cc: Likewise. | |
5518 | * testsuite/18_support/launder/requirements.cc: Likewise. | |
5519 | * testsuite/18_support/launder/requirements_neg.cc: Likewise. | |
5520 | * testsuite/18_support/new_aligned.cc: Likewise. | |
5521 | * testsuite/18_support/uncaught_exceptions/uncaught_exceptions.cc: | |
5522 | Likewise. | |
5523 | * testsuite/19_diagnostics/error_code/is_error_code_v.cc: | |
5524 | Likewise. | |
5525 | * testsuite/19_diagnostics/error_condition/hash.cc: Likewise. | |
5526 | * testsuite/20_util/addressof/requirements/constexpr.cc: | |
5527 | Likewise. | |
5528 | * testsuite/20_util/as_const/1.cc: Likewise. | |
5529 | * testsuite/20_util/as_const/rvalue_neg.cc: Likewise. | |
5530 | * testsuite/20_util/bind/83427.cc: Likewise. | |
5531 | * testsuite/20_util/bind/is_placeholder_v.cc: Likewise. | |
5532 | * testsuite/20_util/bool_constant/requirements.cc: Likewise. | |
5533 | * testsuite/20_util/duration/arithmetic/constexpr_c++17.cc: | |
5534 | Likewise. | |
5535 | * testsuite/20_util/duration/requirements/treat_as_floating_point_v.cc: | |
5536 | Likewise. | |
5537 | * testsuite/20_util/duration_cast/rounding.cc: Likewise. | |
5538 | * testsuite/20_util/enable_shared_from_this/members/weak_from_this.cc: | |
5539 | Likewise. | |
5540 | * testsuite/20_util/from_chars/1_neg.cc: Likewise. | |
5541 | * testsuite/20_util/from_chars/requirements.cc: Likewise. | |
5542 | * testsuite/20_util/function/91456.cc: Likewise. | |
5543 | * testsuite/20_util/function/cons/deduction.cc: Likewise. | |
5544 | * testsuite/20_util/function_objects/83607.cc: Likewise. | |
5545 | * testsuite/20_util/function_objects/invoke/59768.cc: Likewise. | |
5546 | * testsuite/20_util/function_objects/mem_fn/80478.cc: Likewise. | |
5547 | * testsuite/20_util/function_objects/not_fn/1.cc: Likewise. | |
5548 | * testsuite/20_util/function_objects/not_fn/87538.cc: Likewise. | |
5549 | * testsuite/20_util/has_unique_object_representations/requirements/explicit_instantiation.cc: | |
5550 | Likewise. | |
5551 | * testsuite/20_util/has_unique_object_representations/requirements/typedefs.cc: | |
5552 | Likewise. | |
5553 | * testsuite/20_util/has_unique_object_representations/value.cc: | |
5554 | Likewise. | |
5555 | * testsuite/20_util/hash/nullptr.cc: Likewise. | |
5556 | * testsuite/20_util/in_place/requirements.cc: Likewise. | |
5557 | * testsuite/20_util/is_aggregate/incomplete_neg.cc: Likewise. | |
5558 | * testsuite/20_util/is_aggregate/requirements/explicit_instantiation.cc: | |
5559 | Likewise. | |
5560 | * testsuite/20_util/is_aggregate/requirements/typedefs.cc: | |
5561 | Likewise. | |
5562 | * testsuite/20_util/is_aggregate/value.cc: Likewise. | |
5563 | * testsuite/20_util/is_invocable/83395.cc: Likewise. | |
5564 | * testsuite/20_util/is_invocable/91456.cc: Likewise. | |
5565 | * testsuite/20_util/is_invocable/requirements/explicit_instantiation.cc: | |
5566 | Likewise. | |
5567 | * testsuite/20_util/is_invocable/requirements/typedefs.cc: | |
5568 | Likewise. | |
5569 | * testsuite/20_util/is_invocable/value.cc: Likewise. | |
5570 | * testsuite/20_util/is_literal_type/deprecated-1z.cc: Likewise. | |
5571 | * testsuite/20_util/is_nothrow_constructible/94003.cc: Likewise. | |
5572 | * testsuite/20_util/is_nothrow_invocable/83395.cc: Likewise. | |
5573 | * testsuite/20_util/is_nothrow_invocable/requirements/explicit_instantiation.cc: | |
5574 | Likewise. | |
5575 | * testsuite/20_util/is_nothrow_invocable/requirements/typedefs.cc: Likewise. | |
5576 | * testsuite/20_util/is_nothrow_invocable/value.cc: Likewise. | |
5577 | * testsuite/20_util/is_nothrow_swappable/requirements/explicit_instantiation.cc: | |
5578 | Likewise. | |
5579 | * testsuite/20_util/is_nothrow_swappable/requirements/typedefs.cc: | |
5580 | Likewise. | |
5581 | * testsuite/20_util/is_nothrow_swappable/value.cc: Likewise. | |
5582 | * testsuite/20_util/is_nothrow_swappable_with/requirements/explicit_instantiation.cc: | |
5583 | Likewise. | |
5584 | * testsuite/20_util/is_nothrow_swappable_with/requirements/typedefs.cc: | |
5585 | Likewise. | |
5586 | * testsuite/20_util/is_nothrow_swappable_with/value.cc: | |
5587 | Likewise. | |
5588 | * testsuite/20_util/is_swappable/requirements/explicit_instantiation.cc: | |
5589 | Likewise. | |
5590 | * testsuite/20_util/is_swappable/requirements/typedefs.cc: | |
5591 | Likewise. | |
5592 | * testsuite/20_util/is_swappable/value.cc: Likewise. | |
5593 | * testsuite/20_util/is_swappable_with/requirements/explicit_instantiation.cc: | |
5594 | Likewise. | |
5595 | * testsuite/20_util/is_swappable_with/requirements/typedefs.cc: | |
5596 | Likewise. | |
5597 | * testsuite/20_util/is_swappable_with/value.cc: Likewise. | |
5598 | * testsuite/20_util/logical_traits/83134.cc: Likewise. | |
5599 | * testsuite/20_util/logical_traits/requirements/explicit_instantiation.cc: | |
5600 | Likewise. | |
5601 | * testsuite/20_util/logical_traits/requirements/typedefs.cc: | |
5602 | Likewise. | |
5603 | * testsuite/20_util/logical_traits/value.cc: Likewise. | |
5604 | * testsuite/20_util/pair/cons/deduction.cc: Likewise. | |
5605 | * testsuite/20_util/pair/swap_cxx17.cc: Likewise. | |
5606 | * testsuite/20_util/ratio/requirements/ratio_equal_v.cc: | |
5607 | Likewise. | |
5608 | * testsuite/20_util/reference_wrapper/83427.cc: Likewise. | |
5609 | * testsuite/20_util/reference_wrapper/deduction.cc: Likewise. | |
5610 | * testsuite/20_util/shared_ptr/casts/reinterpret.cc: Likewise. | |
5611 | * testsuite/20_util/shared_ptr/cons/deduction.cc: Likewise. | |
5612 | * testsuite/20_util/shared_ptr/requirements/weak_type.cc: | |
5613 | Likewise. | |
5614 | * testsuite/20_util/time_point/arithmetic/constexpr.cc: | |
5615 | Likewise. | |
5616 | * testsuite/20_util/time_point_cast/rounding.cc: Likewise. | |
5617 | * testsuite/20_util/to_chars/3.cc: Likewise. | |
5618 | * testsuite/20_util/to_chars/chars_format.cc: Likewise. | |
5619 | * testsuite/20_util/to_chars/lwg3266.cc: Likewise. | |
5620 | * testsuite/20_util/to_chars/requirements.cc: Likewise. | |
5621 | * testsuite/20_util/tuple/78939.cc: Likewise. | |
5622 | * testsuite/20_util/tuple/apply/1.cc: Likewise. | |
5623 | * testsuite/20_util/tuple/apply/2.cc: Likewise. | |
5624 | * testsuite/20_util/tuple/cons/deduction.cc: Likewise. | |
5625 | * testsuite/20_util/tuple/make_from_tuple/1.cc: Likewise. | |
5626 | * testsuite/20_util/tuple/make_from_tuple/2.cc: Likewise. | |
5627 | * testsuite/20_util/tuple/swap_cxx17.cc: Likewise. | |
5628 | * testsuite/20_util/tuple/tuple_size_v.cc: Likewise. | |
5629 | * testsuite/20_util/unique_ptr/cons/deduction_neg.cc: Likewise. | |
5630 | * testsuite/20_util/uses_allocator/requirements/uses_allocator_v.cc: | |
5631 | Likewise. | |
5632 | * testsuite/20_util/variable_templates_for_traits.cc: Likewise. | |
5633 | * testsuite/20_util/void_t/1.cc: Likewise. | |
5634 | * testsuite/20_util/weak_ptr/cons/deduction.cc: Likewise. | |
5635 | * testsuite/24_iterators/container_access.cc: Likewise. | |
5636 | * testsuite/24_iterators/headers/iterator/range_access_c++17.cc: | |
5637 | Likewise. | |
5638 | * testsuite/24_iterators/headers/iterator/synopsis_c++17.cc: | |
5639 | Likewise. | |
5640 | * testsuite/24_iterators/range_access/range_access_cpp17.cc: | |
5641 | Likewise. | |
5642 | * testsuite/24_iterators/range_access/range_access_cpp17_neg.cc: | |
5643 | Likewise. | |
5644 | * testsuite/26_numerics/gcd/gcd_neg.cc: Likewise. | |
5645 | * testsuite/26_numerics/headers/cmath/functions_std_c++17.cc: | |
5646 | Likewise. | |
5647 | * testsuite/26_numerics/headers/cmath/hypot.cc: Likewise. | |
5648 | * testsuite/26_numerics/headers/cmath/special_functions_global.cc: | |
5649 | Likewise. | |
5650 | * testsuite/26_numerics/lcm/1.cc: Likewise. | |
5651 | * testsuite/26_numerics/lcm/lcm_neg.cc: Likewise. | |
5652 | * testsuite/26_numerics/valarray/deduction.cc: Likewise. | |
5653 | * testsuite/27_io/basic_ostream/inserters_other/char/lwg2221.cc: | |
5654 | Likewise. | |
5655 | * testsuite/27_io/manipulators/standard/char/quoted_sv.cc: | |
5656 | Likewise. | |
5657 | * testsuite/27_io/manipulators/standard/wchar_t/quoted_sv.cc: | |
5658 | Likewise. | |
5659 | * testsuite/27_io/types/4.cc: Likewise. | |
5660 | * testsuite/28_regex/basic_regex/ctors/deduction.cc: Likewise. | |
5661 | * testsuite/libstdc++-prettyprinters/91997.cc: Likewise. | |
5662 | * testsuite/libstdc++-prettyprinters/cxx17.cc: Likewise. | |
5663 | ||
5664 | 2021-05-10 Jonathan Wakely <jwakely@redhat.com> | |
5665 | ||
5666 | * testsuite/20_util/function_objects/searchers.cc: Remove | |
5667 | -std=gnu++17 from dg-options directive. | |
5668 | * testsuite/20_util/specialized_algorithms/memory_management_tools/1.cc: | |
5669 | Likewise. | |
5670 | * testsuite/20_util/specialized_algorithms/memory_management_tools/destroy_neg.cc: | |
5671 | Likewise. | |
5672 | * testsuite/20_util/specialized_algorithms/uninitialized_value_construct/94540.cc: | |
5673 | Likewise. | |
5674 | * testsuite/20_util/specialized_algorithms/uninitialized_value_construct/94831.cc: | |
5675 | Likewise. | |
5676 | * testsuite/20_util/specialized_algorithms/uninitialized_value_construct_n/94540.cc: | |
5677 | Likewise. | |
5678 | * testsuite/20_util/specialized_algorithms/uninitialized_value_construct_n/sizes.cc: | |
5679 | Likewise. | |
5680 | * testsuite/20_util/unique_ptr/specialized_algorithms/swap_cxx17.cc: | |
5681 | Likewise. | |
5682 | * testsuite/25_algorithms/clamp/1.cc: Likewise. | |
5683 | * testsuite/25_algorithms/clamp/2.cc: Likewise. | |
5684 | * testsuite/25_algorithms/clamp/constexpr.cc: Likewise. | |
5685 | * testsuite/25_algorithms/clamp/requirements/explicit_instantiation/1.cc: | |
5686 | Likewise. | |
5687 | * testsuite/25_algorithms/clamp/requirements/explicit_instantiation/pod.cc: | |
5688 | Likewise. | |
5689 | * testsuite/25_algorithms/for_each/for_each_n.cc: Likewise. | |
5690 | * testsuite/25_algorithms/for_each/for_each_n_debug.cc: | |
5691 | Likewise. | |
5692 | * testsuite/25_algorithms/sample/1.cc: Likewise. | |
5693 | * testsuite/25_algorithms/sample/2.cc: Likewise. | |
5694 | * testsuite/25_algorithms/sample/3.cc: Likewise. | |
5695 | * testsuite/25_algorithms/sample/81221.cc: Likewise. | |
5696 | * testsuite/25_algorithms/search/searcher.cc: Likewise. | |
5697 | * testsuite/26_numerics/exclusive_scan/1.cc: Likewise. | |
5698 | * testsuite/26_numerics/inclusive_scan/1.cc: Likewise. | |
5699 | * testsuite/26_numerics/reduce/1.cc: Likewise. | |
5700 | * testsuite/26_numerics/reduce/2.cc: Likewise. | |
5701 | * testsuite/26_numerics/transform_exclusive_scan/1.cc: Likewise. | |
5702 | * testsuite/26_numerics/transform_inclusive_scan/1.cc: Likewise. | |
5703 | * testsuite/26_numerics/transform_reduce/1.cc: Likewise. | |
5704 | ||
5705 | 2021-05-10 Jonathan Wakely <jwakely@redhat.com> | |
5706 | ||
5707 | * testsuite/23_containers/array/cons/deduction.cc: Remove | |
5708 | -std=gnu++17 from dg-options directive. | |
5709 | * testsuite/23_containers/array/cons/deduction_neg.cc: Likewise. | |
5710 | * testsuite/23_containers/array/element_access/constexpr_c++17.cc: | |
5711 | Likewise. | |
5712 | * testsuite/23_containers/array/requirements/constexpr_iter.cc: | |
5713 | Likewise. | |
5714 | * testsuite/23_containers/array/specialized_algorithms/swap_cxx17.cc: | |
5715 | Likewise. | |
5716 | * testsuite/23_containers/deque/cons/deduction.cc: Likewise. | |
5717 | * testsuite/23_containers/deque/modifiers/emplace/cxx17_return.cc: | |
5718 | Likewise. | |
5719 | * testsuite/23_containers/forward_list/cons/deduction.cc: | |
5720 | Likewise. | |
5721 | * testsuite/23_containers/forward_list/modifiers/emplace_cxx17_return.cc: | |
5722 | Likewise. | |
5723 | * testsuite/23_containers/list/cons/deduction.cc: Likewise. | |
5724 | * testsuite/23_containers/list/modifiers/emplace/cxx17_return.cc: | |
5725 | Likewise. | |
5726 | * testsuite/23_containers/map/cons/deduction.cc: Likewise. | |
5727 | * testsuite/23_containers/map/modifiers/extract.cc: Likewise. | |
5728 | * testsuite/23_containers/map/modifiers/insert/83226.cc: | |
5729 | Likewise. | |
5730 | * testsuite/23_containers/map/modifiers/insert_or_assign/1.cc: | |
5731 | Likewise. | |
5732 | * testsuite/23_containers/map/modifiers/merge.cc: Likewise. | |
5733 | * testsuite/23_containers/map/modifiers/try_emplace/1.cc: | |
5734 | Likewise. | |
5735 | * testsuite/23_containers/multimap/cons/deduction.cc: Likewise. | |
5736 | * testsuite/23_containers/multimap/modifiers/extract.cc: | |
5737 | Likewise. | |
5738 | * testsuite/23_containers/multimap/modifiers/merge.cc: Likewise. | |
5739 | * testsuite/23_containers/multiset/cons/deduction.cc: Likewise. | |
5740 | * testsuite/23_containers/multiset/modifiers/extract.cc: | |
5741 | Likewise. | |
5742 | * testsuite/23_containers/multiset/modifiers/merge.cc: Likewise. | |
5743 | * testsuite/23_containers/priority_queue/deduction.cc: Likewise. | |
5744 | * testsuite/23_containers/queue/deduction.cc: Likewise. | |
5745 | * testsuite/23_containers/queue/members/emplace_cxx17_return.cc: | |
5746 | Likewise. | |
5747 | * testsuite/23_containers/set/cons/deduction.cc: Likewise. | |
5748 | * testsuite/23_containers/set/modifiers/extract.cc: Likewise. | |
5749 | * testsuite/23_containers/set/modifiers/merge.cc: Likewise. | |
5750 | * testsuite/23_containers/set/modifiers/node_swap.cc: Likewise. | |
5751 | * testsuite/23_containers/stack/deduction.cc: Likewise. | |
5752 | * testsuite/23_containers/stack/members/emplace_cxx17_return.cc: | |
5753 | Likewise. | |
5754 | * testsuite/23_containers/unordered_map/cons/deduction.cc: | |
5755 | Likewise. | |
5756 | * testsuite/23_containers/unordered_map/modifiers/extract.cc: | |
5757 | Likewise. | |
5758 | * testsuite/23_containers/unordered_map/modifiers/insert_or_assign.cc: | |
5759 | Likewise. | |
5760 | * testsuite/23_containers/unordered_map/modifiers/merge.cc: | |
5761 | Likewise. | |
5762 | * testsuite/23_containers/unordered_map/modifiers/try_emplace.cc: | |
5763 | Likewise. | |
5764 | * testsuite/23_containers/unordered_multimap/cons/deduction.cc: | |
5765 | Likewise. | |
5766 | * testsuite/23_containers/unordered_multimap/modifiers/extract.cc: | |
5767 | Likewise. | |
5768 | * testsuite/23_containers/unordered_multimap/modifiers/merge.cc: | |
5769 | Likewise. | |
5770 | * testsuite/23_containers/unordered_multiset/cons/deduction.cc: | |
5771 | Likewise. | |
5772 | * testsuite/23_containers/unordered_multiset/modifiers/extract.cc: | |
5773 | Likewise. | |
5774 | * testsuite/23_containers/unordered_multiset/modifiers/merge.cc: | |
5775 | Likewise. | |
5776 | * testsuite/23_containers/unordered_set/cons/deduction.cc: | |
5777 | Likewise. | |
5778 | * testsuite/23_containers/unordered_set/modifiers/extract.cc: | |
5779 | Likewise. | |
5780 | * testsuite/23_containers/unordered_set/modifiers/merge.cc: | |
5781 | Likewise. | |
5782 | * testsuite/23_containers/vector/bool/emplace_cxx17_return.cc: | |
5783 | Likewise. | |
5784 | * testsuite/23_containers/vector/cons/89164_c++17.cc: Likewise. | |
5785 | * testsuite/23_containers/vector/cons/deduction.cc: Likewise. | |
5786 | * testsuite/23_containers/vector/modifiers/emplace/cxx17_return.cc: | |
5787 | Likewise. | |
5788 | ||
5789 | 2021-05-10 Jonathan Wakely <jwakely@redhat.com> | |
5790 | ||
5791 | * testsuite/21_strings/basic_string/79162.cc: Remove | |
5792 | -std=gnu++17 from dg-options directive. | |
5793 | * testsuite/21_strings/basic_string/cons/char/7.cc: Likewise. | |
5794 | * testsuite/21_strings/basic_string/cons/char/79162.cc: | |
5795 | Likewise. | |
5796 | * testsuite/21_strings/basic_string/cons/char/86138.cc: | |
5797 | Likewise. | |
5798 | * testsuite/21_strings/basic_string/cons/char/9.cc: Likewise. | |
5799 | * testsuite/21_strings/basic_string/cons/char/deduction.cc: | |
5800 | Likewise. | |
5801 | * testsuite/21_strings/basic_string/cons/char/moveable2_c++17.cc: | |
5802 | Likewise. | |
5803 | * testsuite/21_strings/basic_string/cons/wchar_t/7.cc: Likewise. | |
5804 | * testsuite/21_strings/basic_string/cons/wchar_t/79162.cc: | |
5805 | Likewise. | |
5806 | * testsuite/21_strings/basic_string/cons/wchar_t/86138.cc: | |
5807 | Likewise. | |
5808 | * testsuite/21_strings/basic_string/cons/wchar_t/9.cc: Likewise. | |
5809 | * testsuite/21_strings/basic_string/cons/wchar_t/deduction.cc: | |
5810 | Likewise. | |
5811 | * testsuite/21_strings/basic_string/cons/wchar_t/moveable2_c++17.cc: | |
5812 | Likewise. | |
5813 | * testsuite/21_strings/basic_string/hash/hash.cc: Likewise. | |
5814 | * testsuite/21_strings/basic_string/lwg2758.cc: Likewise. | |
5815 | * testsuite/21_strings/basic_string/lwg2946.cc: Likewise. | |
5816 | * testsuite/21_strings/basic_string/modifiers/append/char/4.cc: | |
5817 | Likewise. | |
5818 | * testsuite/21_strings/basic_string/modifiers/append/wchar_t/4.cc: | |
5819 | Likewise. | |
5820 | * testsuite/21_strings/basic_string/modifiers/assign/char/4.cc: | |
5821 | Likewise. | |
5822 | * testsuite/21_strings/basic_string/modifiers/assign/wchar_t/4.cc: | |
5823 | Likewise. | |
5824 | * testsuite/21_strings/basic_string/modifiers/insert/char/3.cc: | |
5825 | Likewise. | |
5826 | * testsuite/21_strings/basic_string/modifiers/insert/wchar_t/3.cc: | |
5827 | Likewise. | |
5828 | * testsuite/21_strings/basic_string/modifiers/replace/char/7.cc: | |
5829 | Likewise. | |
5830 | * testsuite/21_strings/basic_string/modifiers/replace/wchar_t/7.cc: | |
5831 | Likewise. | |
5832 | * testsuite/21_strings/basic_string/operations/compare/char/2.cc: | |
5833 | Likewise. | |
5834 | * testsuite/21_strings/basic_string/operations/compare/wchar_t/2.cc: | |
5835 | Likewise. | |
5836 | * testsuite/21_strings/basic_string/operations/data/char/2.cc: | |
5837 | Likewise. | |
5838 | * testsuite/21_strings/basic_string/operations/data/char/86169.cc: | |
5839 | Likewise. | |
5840 | * testsuite/21_strings/basic_string/operations/data/wchar_t/2.cc: | |
5841 | Likewise. | |
5842 | * testsuite/21_strings/basic_string/operations/find/char/5.cc: | |
5843 | Likewise. | |
5844 | * testsuite/21_strings/basic_string/operations/find/wchar_t/5.cc: | |
5845 | Likewise. | |
5846 | * testsuite/21_strings/basic_string/operators/char/5.cc: | |
5847 | Likewise. | |
5848 | * testsuite/21_strings/basic_string/operators/wchar_t/5.cc: | |
5849 | Likewise. | |
5850 | * testsuite/21_strings/basic_string_view/capacity/1.cc: | |
5851 | Likewise. | |
5852 | * testsuite/21_strings/basic_string_view/capacity/empty_neg.cc: | |
5853 | Likewise. | |
5854 | * testsuite/21_strings/basic_string_view/cons/char/1.cc: | |
5855 | Likewise. | |
5856 | * testsuite/21_strings/basic_string_view/cons/char/2.cc: | |
5857 | Likewise. | |
5858 | * testsuite/21_strings/basic_string_view/cons/char/3.cc: | |
5859 | Likewise. | |
5860 | * testsuite/21_strings/basic_string_view/cons/char/nonnull.cc: | |
5861 | Likewise. | |
5862 | * testsuite/21_strings/basic_string_view/cons/wchar_t/1.cc: | |
5863 | Likewise. | |
5864 | * testsuite/21_strings/basic_string_view/cons/wchar_t/2.cc: | |
5865 | Likewise. | |
5866 | * testsuite/21_strings/basic_string_view/cons/wchar_t/3.cc: | |
5867 | Likewise. | |
5868 | * testsuite/21_strings/basic_string_view/cons/wchar_t/nonnull.cc: | |
5869 | Likewise. | |
5870 | * testsuite/21_strings/basic_string_view/element_access/char/1.cc: | |
5871 | Likewise. | |
5872 | * testsuite/21_strings/basic_string_view/element_access/char/2.cc: | |
5873 | Likewise. | |
5874 | * testsuite/21_strings/basic_string_view/element_access/char/back_constexpr_neg.cc: | |
5875 | Likewise. | |
5876 | * testsuite/21_strings/basic_string_view/element_access/char/constexpr.cc: | |
5877 | Likewise. | |
5878 | * testsuite/21_strings/basic_string_view/element_access/char/constexpr_neg.cc: | |
5879 | Likewise. | |
5880 | * testsuite/21_strings/basic_string_view/element_access/char/empty.cc: | |
5881 | Likewise. | |
5882 | * testsuite/21_strings/basic_string_view/element_access/char/front_back.cc: | |
5883 | Likewise. | |
5884 | * testsuite/21_strings/basic_string_view/element_access/char/front_back_constexpr.cc: | |
5885 | Likewise. | |
5886 | * testsuite/21_strings/basic_string_view/element_access/char/front_constexpr_neg.cc: | |
5887 | Likewise. | |
5888 | * testsuite/21_strings/basic_string_view/element_access/wchar_t/1.cc: | |
5889 | Likewise. | |
5890 | * testsuite/21_strings/basic_string_view/element_access/wchar_t/2.cc: | |
5891 | Likewise. | |
5892 | * testsuite/21_strings/basic_string_view/element_access/wchar_t/back_constexpr_neg.cc: | |
5893 | Likewise. | |
5894 | * testsuite/21_strings/basic_string_view/element_access/wchar_t/constexpr.cc: | |
5895 | Likewise. | |
5896 | * testsuite/21_strings/basic_string_view/element_access/wchar_t/constexpr_neg.cc: | |
5897 | Likewise. | |
5898 | * testsuite/21_strings/basic_string_view/element_access/wchar_t/empty.cc: | |
5899 | Likewise. | |
5900 | * testsuite/21_strings/basic_string_view/element_access/wchar_t/front_back.cc: | |
5901 | Likewise. | |
5902 | * testsuite/21_strings/basic_string_view/element_access/wchar_t/front_constexpr_neg.cc: | |
5903 | Likewise. | |
5904 | * testsuite/21_strings/basic_string_view/include.cc: Likewise. | |
5905 | * testsuite/21_strings/basic_string_view/inserters/94051.cc: | |
5906 | Likewise. | |
5907 | * testsuite/21_strings/basic_string_view/inserters/char/1.cc: | |
5908 | Likewise. | |
5909 | * testsuite/21_strings/basic_string_view/inserters/char/2.cc: | |
5910 | Likewise. | |
5911 | * testsuite/21_strings/basic_string_view/inserters/char/3.cc: | |
5912 | Likewise. | |
5913 | * testsuite/21_strings/basic_string_view/inserters/pod/10081-out.cc: | |
5914 | Likewise. | |
5915 | * testsuite/21_strings/basic_string_view/inserters/wchar_t/1.cc: | |
5916 | Likewise. | |
5917 | * testsuite/21_strings/basic_string_view/inserters/wchar_t/2.cc: | |
5918 | Likewise. | |
5919 | * testsuite/21_strings/basic_string_view/inserters/wchar_t/3.cc: | |
5920 | Likewise. | |
5921 | * testsuite/21_strings/basic_string_view/literals/types-char8_t.cc: | |
5922 | Likewise. | |
5923 | * testsuite/21_strings/basic_string_view/literals/types.cc: | |
5924 | Likewise. | |
5925 | * testsuite/21_strings/basic_string_view/literals/values-char8_t.cc: | |
5926 | Likewise. | |
5927 | * testsuite/21_strings/basic_string_view/literals/values.cc: | |
5928 | Likewise. | |
5929 | * testsuite/21_strings/basic_string_view/modifiers/remove_prefix/char/1.cc: | |
5930 | Likewise. | |
5931 | * testsuite/21_strings/basic_string_view/modifiers/remove_prefix/wchar_t/1.cc: | |
5932 | Likewise. | |
5933 | * testsuite/21_strings/basic_string_view/modifiers/remove_suffix/char/1.cc: | |
5934 | Likewise. | |
5935 | * testsuite/21_strings/basic_string_view/modifiers/remove_suffix/wchar_t/1.cc: | |
5936 | Likewise. | |
5937 | * testsuite/21_strings/basic_string_view/modifiers/swap/char/1.cc: | |
5938 | Likewise. | |
5939 | * testsuite/21_strings/basic_string_view/modifiers/swap/wchar_t/1.cc: | |
5940 | Likewise. | |
5941 | * testsuite/21_strings/basic_string_view/operations/compare/char/1.cc: | |
5942 | Likewise. | |
5943 | * testsuite/21_strings/basic_string_view/operations/compare/char/13650.cc: | |
5944 | Likewise. | |
5945 | * testsuite/21_strings/basic_string_view/operations/compare/char/2.cc: | |
5946 | Likewise. | |
5947 | * testsuite/21_strings/basic_string_view/operations/compare/char/70483.cc: | |
5948 | Likewise. | |
5949 | * testsuite/21_strings/basic_string_view/operations/compare/char/nonnull.cc: | |
5950 | Likewise. | |
5951 | * testsuite/21_strings/basic_string_view/operations/compare/wchar_t/1.cc: | |
5952 | Likewise. | |
5953 | * testsuite/21_strings/basic_string_view/operations/compare/wchar_t/13650.cc: | |
5954 | Likewise. | |
5955 | * testsuite/21_strings/basic_string_view/operations/compare/wchar_t/2.cc: | |
5956 | Likewise. | |
5957 | * testsuite/21_strings/basic_string_view/operations/copy/char/1.cc: | |
5958 | Likewise. | |
5959 | * testsuite/21_strings/basic_string_view/operations/copy/char/2.cc: | |
5960 | Likewise. | |
5961 | * testsuite/21_strings/basic_string_view/operations/copy/wchar_t/1.cc: | |
5962 | Likewise. | |
5963 | * testsuite/21_strings/basic_string_view/operations/copy/wchar_t/2.cc: | |
5964 | Likewise. | |
5965 | * testsuite/21_strings/basic_string_view/operations/data/char/1.cc: | |
5966 | Likewise. | |
5967 | * testsuite/21_strings/basic_string_view/operations/data/wchar_t/1.cc: | |
5968 | Likewise. | |
5969 | * testsuite/21_strings/basic_string_view/operations/find/char/1.cc: | |
5970 | Likewise. | |
5971 | * testsuite/21_strings/basic_string_view/operations/find/char/2.cc: | |
5972 | Likewise. | |
5973 | * testsuite/21_strings/basic_string_view/operations/find/char/3.cc: | |
5974 | Likewise. | |
5975 | * testsuite/21_strings/basic_string_view/operations/find/char/4.cc: | |
5976 | Likewise. | |
5977 | * testsuite/21_strings/basic_string_view/operations/find/char/nonnull.cc: | |
5978 | Likewise. | |
5979 | * testsuite/21_strings/basic_string_view/operations/find/wchar_t/1.cc: | |
5980 | Likewise. | |
5981 | * testsuite/21_strings/basic_string_view/operations/find/wchar_t/2.cc: | |
5982 | Likewise. | |
5983 | * testsuite/21_strings/basic_string_view/operations/find/wchar_t/3.cc: | |
5984 | Likewise. | |
5985 | * testsuite/21_strings/basic_string_view/operations/find/wchar_t/4.cc: | |
5986 | Likewise. | |
5987 | * testsuite/21_strings/basic_string_view/operations/rfind/char/1.cc: | |
5988 | Likewise. | |
5989 | * testsuite/21_strings/basic_string_view/operations/rfind/char/2.cc: | |
5990 | Likewise. | |
5991 | * testsuite/21_strings/basic_string_view/operations/rfind/char/3.cc: | |
5992 | Likewise. | |
5993 | * testsuite/21_strings/basic_string_view/operations/rfind/char/nonnull.cc: | |
5994 | Likewise. | |
5995 | * testsuite/21_strings/basic_string_view/operations/rfind/wchar_t/1.cc: | |
5996 | Likewise. | |
5997 | * testsuite/21_strings/basic_string_view/operations/rfind/wchar_t/2.cc: | |
5998 | Likewise. | |
5999 | * testsuite/21_strings/basic_string_view/operations/rfind/wchar_t/3.cc: | |
6000 | Likewise. | |
6001 | * testsuite/21_strings/basic_string_view/operations/string_conversion/1.cc: | |
6002 | Likewise. | |
6003 | * testsuite/21_strings/basic_string_view/operations/substr/char/1.cc: | |
6004 | Likewise. | |
6005 | * testsuite/21_strings/basic_string_view/operations/substr/char/83511.cc: | |
6006 | Likewise. | |
6007 | * testsuite/21_strings/basic_string_view/operations/substr/wchar_t/1.cc: | |
6008 | Likewise. | |
6009 | * testsuite/21_strings/basic_string_view/operations/substr/wchar_t/83511.cc: | |
6010 | Likewise. | |
6011 | * testsuite/21_strings/basic_string_view/operators/char/2.cc: | |
6012 | Likewise. | |
6013 | * testsuite/21_strings/basic_string_view/operators/char/89446.cc: | |
6014 | Likewise. | |
6015 | * testsuite/21_strings/basic_string_view/operators/wchar_t/2.cc: | |
6016 | Likewise. | |
6017 | * testsuite/21_strings/basic_string_view/operators/wchar_t/89446.cc: | |
6018 | Likewise. | |
6019 | * testsuite/21_strings/basic_string_view/range_access/char/1.cc: | |
6020 | Likewise. | |
6021 | * testsuite/21_strings/basic_string_view/range_access/wchar_t/1.cc: | |
6022 | Likewise. | |
6023 | * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/1.cc: | |
6024 | Likewise. | |
6025 | * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char/1.cc: | |
6026 | Likewise. | |
6027 | * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char16_t/1.cc: | |
6028 | Likewise. | |
6029 | * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char32_t/1.cc: | |
6030 | Likewise. | |
6031 | * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char8_t/1.cc: | |
6032 | Likewise. | |
6033 | * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/wchar_t/1.cc: | |
6034 | Likewise. | |
6035 | * testsuite/21_strings/basic_string_view/requirements/traits_neg.cc: | |
6036 | Likewise. | |
6037 | * testsuite/21_strings/basic_string_view/requirements/typedefs.cc: | |
6038 | Likewise. | |
6039 | * testsuite/21_strings/basic_string_view/typedefs.cc: Likewise. | |
6040 | * testsuite/21_strings/basic_string_view/types/1.cc: Likewise. | |
6041 | * testsuite/21_strings/char_traits/requirements/char/99181.cc: | |
6042 | Likewise. | |
6043 | * testsuite/21_strings/char_traits/requirements/constexpr_functions_c++17.cc: | |
6044 | ||
6045 | 2021-05-10 Jonathan Wakely <jwakely@redhat.com> | |
6046 | ||
6047 | * testsuite/20_util/memory_resource/1.cc: Remove -std=gnu++17 | |
6048 | from dg-options directive. | |
6049 | * testsuite/20_util/memory_resource/2.cc: Likewise. | |
6050 | * testsuite/20_util/monotonic_buffer_resource/1.cc: Likewise. | |
6051 | * testsuite/20_util/monotonic_buffer_resource/93208.cc: | |
6052 | Likewise. | |
6053 | * testsuite/20_util/monotonic_buffer_resource/allocate.cc: | |
6054 | Likewise. | |
6055 | * testsuite/20_util/monotonic_buffer_resource/deallocate.cc: | |
6056 | Likewise. | |
6057 | * testsuite/20_util/monotonic_buffer_resource/release.cc: | |
6058 | Likewise. | |
6059 | * testsuite/20_util/monotonic_buffer_resource/upstream_resource.cc: | |
6060 | Likewise. | |
6061 | * testsuite/20_util/polymorphic_allocator/1.cc: Likewise. | |
6062 | * testsuite/20_util/polymorphic_allocator/construct_pair.cc: | |
6063 | Likewise. | |
6064 | * testsuite/20_util/polymorphic_allocator/resource.cc: Likewise. | |
6065 | * testsuite/20_util/polymorphic_allocator/select.cc: Likewise. | |
6066 | * testsuite/20_util/synchronized_pool_resource/allocate.cc: | |
6067 | Likewise. | |
6068 | * testsuite/20_util/synchronized_pool_resource/allocate_single.cc: | |
6069 | Likewise. | |
6070 | * testsuite/20_util/synchronized_pool_resource/cons.cc: | |
6071 | Likewise. | |
6072 | * testsuite/20_util/synchronized_pool_resource/cons_single.cc: | |
6073 | Likewise. | |
6074 | * testsuite/20_util/synchronized_pool_resource/is_equal.cc: | |
6075 | Likewise. | |
6076 | * testsuite/20_util/synchronized_pool_resource/multithreaded.cc: | |
6077 | Likewise. | |
6078 | * testsuite/20_util/synchronized_pool_resource/options.cc: | |
6079 | Likewise. | |
6080 | * testsuite/20_util/synchronized_pool_resource/release.cc: | |
6081 | Likewise. | |
6082 | * testsuite/20_util/synchronized_pool_resource/release_single.cc: | |
6083 | Likewise. | |
6084 | * testsuite/20_util/unsynchronized_pool_resource/allocate-max-chunks.cc: | |
6085 | Likewise. | |
6086 | * testsuite/20_util/unsynchronized_pool_resource/allocate.cc: | |
6087 | Likewise. | |
6088 | * testsuite/20_util/unsynchronized_pool_resource/cons.cc: | |
6089 | Likewise. | |
6090 | * testsuite/20_util/unsynchronized_pool_resource/is_equal.cc: | |
6091 | Likewise. | |
6092 | * testsuite/20_util/unsynchronized_pool_resource/options.cc: | |
6093 | Likewise. | |
6094 | * testsuite/20_util/unsynchronized_pool_resource/release.cc: | |
6095 | Likewise. | |
6096 | * testsuite/21_strings/basic_string/types/pmr_typedefs.cc: | |
6097 | Likewise. | |
6098 | * testsuite/23_containers/deque/types/pmr_typedefs.cc: Likewise. | |
6099 | * testsuite/23_containers/deque/types/pmr_typedefs_debug.cc: | |
6100 | Likewise. | |
6101 | * testsuite/23_containers/forward_list/pmr_typedefs.cc: | |
6102 | Likewise. | |
6103 | * testsuite/23_containers/forward_list/pmr_typedefs_debug.cc: | |
6104 | Likewise. | |
6105 | * testsuite/23_containers/list/pmr_typedefs.cc: Likewise. | |
6106 | * testsuite/23_containers/list/pmr_typedefs_debug.cc: Likewise. | |
6107 | * testsuite/23_containers/map/pmr_typedefs.cc: Likewise. | |
6108 | * testsuite/23_containers/map/pmr_typedefs_debug.cc: Likewise. | |
6109 | * testsuite/23_containers/multimap/pmr_typedefs.cc: Likewise. | |
6110 | * testsuite/23_containers/multimap/pmr_typedefs_debug.cc: | |
6111 | Likewise. | |
6112 | * testsuite/23_containers/multiset/pmr_typedefs.cc: Likewise. | |
6113 | * testsuite/23_containers/multiset/pmr_typedefs_debug.cc: | |
6114 | Likewise. | |
6115 | * testsuite/23_containers/set/pmr_typedefs.cc: Likewise. | |
6116 | * testsuite/23_containers/set/pmr_typedefs_debug.cc: Likewise. | |
6117 | * testsuite/23_containers/unordered_map/pmr_typedefs.cc: | |
6118 | Likewise. | |
6119 | * testsuite/23_containers/unordered_map/pmr_typedefs_debug.cc: | |
6120 | Likewise. | |
6121 | * testsuite/23_containers/unordered_multimap/pmr_typedefs.cc: | |
6122 | Likewise. | |
6123 | * testsuite/23_containers/unordered_multimap/pmr_typedefs_debug.cc: | |
6124 | Likewise. | |
6125 | * testsuite/23_containers/unordered_multiset/pmr_typedefs.cc: | |
6126 | Likewise. | |
6127 | * testsuite/23_containers/unordered_multiset/pmr_typedefs_debug.cc: | |
6128 | Likewise. | |
6129 | * testsuite/23_containers/unordered_set/pmr_typedefs.cc: | |
6130 | Likewise. | |
6131 | * testsuite/23_containers/unordered_set/pmr_typedefs_debug.cc: | |
6132 | Likewise. | |
6133 | * testsuite/23_containers/vector/pmr_typedefs.cc: Likewise. | |
6134 | * testsuite/23_containers/vector/types/pmr_typedefs_debug.cc: | |
6135 | Likewise. | |
6136 | * testsuite/28_regex/match_results/pmr_typedefs.cc: Likewise. | |
6137 | ||
6138 | 2021-05-10 Jonathan Wakely <jwakely@redhat.com> | |
6139 | ||
6140 | * testsuite/29_atomics/atomic/69769.cc: Remove -std=gnu++17 from | |
6141 | dg-options. | |
6142 | * testsuite/29_atomics/atomic/is_always_lock_free.cc: | |
6143 | * testsuite/29_atomics/atomic/requirements/typedefs.cc: | |
6144 | * testsuite/29_atomics/atomic_integral/is_always_lock_free.cc: | |
6145 | * testsuite/29_atomics/atomic_integral/requirements/typedefs.cc: | |
6146 | * testsuite/30_threads/lock_guard/cons/deduction.cc: Likewise. | |
6147 | * testsuite/30_threads/scoped_lock/cons/1.cc: Likewise. | |
6148 | * testsuite/30_threads/scoped_lock/cons/deduction.cc: Likewise. | |
6149 | * testsuite/30_threads/scoped_lock/requirements/explicit_instantiation.cc: | |
6150 | Likewise. | |
6151 | * testsuite/30_threads/scoped_lock/requirements/typedefs.cc: | |
6152 | Likewise. | |
6153 | * testsuite/30_threads/shared_lock/70766.cc: Likewise. | |
6154 | * testsuite/30_threads/shared_mutex/cons/1.cc: Likewise. | |
6155 | * testsuite/30_threads/shared_mutex/cons/assign_neg.cc: | |
6156 | Likewise. | |
6157 | * testsuite/30_threads/shared_mutex/cons/copy_neg.cc: Likewise. | |
6158 | * testsuite/30_threads/shared_mutex/requirements/standard_layout.cc: | |
6159 | Likewise. | |
6160 | * testsuite/30_threads/shared_mutex/try_lock/1.cc: Likewise. | |
6161 | * testsuite/30_threads/shared_mutex/try_lock/2.cc: Likewise. | |
6162 | * testsuite/30_threads/shared_mutex/unlock/1.cc: Likewise. | |
6163 | * testsuite/30_threads/unique_lock/cons/deduction.cc: Likewise. | |
6164 | ||
6165 | 2021-05-10 Jonathan Wakely <jwakely@redhat.com> | |
6166 | ||
6167 | * testsuite/20_util/any/assign/1.cc: Remove -std=gnu++17 from | |
6168 | dg-options directive. | |
6169 | * testsuite/20_util/any/assign/2.cc: Likewise. | |
6170 | * testsuite/20_util/any/assign/emplace.cc: Likewise. | |
6171 | * testsuite/20_util/any/assign/exception.cc: Likewise. | |
6172 | * testsuite/20_util/any/assign/self.cc: Likewise. | |
6173 | * testsuite/20_util/any/cons/1.cc: Likewise. | |
6174 | * testsuite/20_util/any/cons/2.cc: Likewise. | |
6175 | * testsuite/20_util/any/cons/90415.cc: Likewise. | |
6176 | * testsuite/20_util/any/cons/92156.cc: Likewise. | |
6177 | * testsuite/20_util/any/cons/aligned.cc: Likewise. | |
6178 | * testsuite/20_util/any/cons/explicit.cc: Likewise. | |
6179 | * testsuite/20_util/any/cons/in_place.cc: Likewise. | |
6180 | * testsuite/20_util/any/cons/nontrivial.cc: Likewise. | |
6181 | * testsuite/20_util/any/make_any.cc: Likewise. | |
6182 | * testsuite/20_util/any/misc/any_cast.cc: Likewise. | |
6183 | * testsuite/20_util/any/misc/any_cast_neg.cc: Likewise. | |
6184 | * testsuite/20_util/any/misc/any_cast_no_rtti.cc: Likewise. | |
6185 | * testsuite/20_util/any/misc/swap.cc: Likewise. | |
6186 | * testsuite/20_util/any/modifiers/1.cc: Likewise. | |
6187 | * testsuite/20_util/any/modifiers/83658.cc: Likewise. | |
6188 | * testsuite/20_util/any/modifiers/92156.cc: Likewise. | |
6189 | * testsuite/20_util/any/observers/type.cc: Likewise. | |
6190 | * testsuite/20_util/any/requirements.cc: Likewise. | |
6191 | * testsuite/20_util/any/typedefs.cc: Likewise. | |
6192 | * testsuite/20_util/optional/77288.cc: Likewise. | |
6193 | * testsuite/20_util/optional/84601.cc: Likewise. | |
6194 | * testsuite/20_util/optional/assignment/1.cc: Likewise. | |
6195 | * testsuite/20_util/optional/assignment/2.cc: Likewise. | |
6196 | * testsuite/20_util/optional/assignment/3.cc: Likewise. | |
6197 | * testsuite/20_util/optional/assignment/4.cc: Likewise. | |
6198 | * testsuite/20_util/optional/assignment/5.cc: Likewise. | |
6199 | * testsuite/20_util/optional/assignment/6.cc: Likewise. | |
6200 | * testsuite/20_util/optional/assignment/7.cc: Likewise. | |
6201 | * testsuite/20_util/optional/assignment/8.cc: Likewise. | |
6202 | * testsuite/20_util/optional/assignment/9.cc: Likewise. | |
6203 | * testsuite/20_util/optional/bad_access.cc: Likewise. | |
6204 | * testsuite/20_util/optional/cons/77727.cc: Likewise. | |
6205 | * testsuite/20_util/optional/cons/85642.cc: Likewise. | |
6206 | * testsuite/20_util/optional/cons/copy.cc: Likewise. | |
6207 | * testsuite/20_util/optional/cons/deduction.cc: Likewise. | |
6208 | * testsuite/20_util/optional/cons/default.cc: Likewise. | |
6209 | * testsuite/20_util/optional/cons/move.cc: Likewise. | |
6210 | * testsuite/20_util/optional/cons/trivial.cc: Likewise. | |
6211 | * testsuite/20_util/optional/cons/value.cc: Likewise. | |
6212 | * testsuite/20_util/optional/cons/value_neg.cc: Likewise. | |
6213 | * testsuite/20_util/optional/constexpr/cons/default.cc: | |
6214 | Likewise. | |
6215 | * testsuite/20_util/optional/constexpr/cons/value.cc: Likewise. | |
6216 | * testsuite/20_util/optional/constexpr/in_place.cc: Likewise. | |
6217 | * testsuite/20_util/optional/constexpr/make_optional.cc: | |
6218 | Likewise. | |
6219 | * testsuite/20_util/optional/constexpr/nullopt.cc: Likewise. | |
6220 | * testsuite/20_util/optional/constexpr/observers/1.cc: Likewise. | |
6221 | * testsuite/20_util/optional/constexpr/observers/2.cc: Likewise. | |
6222 | * testsuite/20_util/optional/constexpr/observers/3.cc: Likewise. | |
6223 | * testsuite/20_util/optional/constexpr/observers/4.cc: Likewise. | |
6224 | * testsuite/20_util/optional/constexpr/observers/5.cc: Likewise. | |
6225 | * testsuite/20_util/optional/constexpr/relops/1.cc: Likewise. | |
6226 | * testsuite/20_util/optional/constexpr/relops/2.cc: Likewise. | |
6227 | * testsuite/20_util/optional/constexpr/relops/3.cc: Likewise. | |
6228 | * testsuite/20_util/optional/constexpr/relops/4.cc: Likewise. | |
6229 | * testsuite/20_util/optional/constexpr/relops/5.cc: Likewise. | |
6230 | * testsuite/20_util/optional/constexpr/relops/6.cc: Likewise. | |
6231 | * testsuite/20_util/optional/hash.cc: Likewise. | |
6232 | * testsuite/20_util/optional/in_place.cc: Likewise. | |
6233 | * testsuite/20_util/optional/make_optional.cc: Likewise. | |
6234 | * testsuite/20_util/optional/nullopt.cc: Likewise. | |
6235 | * testsuite/20_util/optional/observers/1.cc: Likewise. | |
6236 | * testsuite/20_util/optional/observers/2.cc: Likewise. | |
6237 | * testsuite/20_util/optional/observers/3.cc: Likewise. | |
6238 | * testsuite/20_util/optional/observers/4.cc: Likewise. | |
6239 | * testsuite/20_util/optional/observers/5.cc: Likewise. | |
6240 | * testsuite/20_util/optional/observers/6.cc: Likewise. | |
6241 | * testsuite/20_util/optional/relops/1.cc: Likewise. | |
6242 | * testsuite/20_util/optional/relops/2.cc: Likewise. | |
6243 | * testsuite/20_util/optional/relops/3.cc: Likewise. | |
6244 | * testsuite/20_util/optional/relops/4.cc: Likewise. | |
6245 | * testsuite/20_util/optional/relops/5.cc: Likewise. | |
6246 | * testsuite/20_util/optional/relops/6.cc: Likewise. | |
6247 | * testsuite/20_util/optional/relops/7.cc: Likewise. | |
6248 | * testsuite/20_util/optional/requirements.cc: Likewise. | |
6249 | * testsuite/20_util/optional/swap/1.cc: Likewise. | |
6250 | * testsuite/20_util/optional/swap/2.cc: Likewise. | |
6251 | * testsuite/20_util/optional/typedefs.cc: Likewise. | |
6252 | * testsuite/20_util/variant/80165.cc: Likewise. | |
6253 | * testsuite/20_util/variant/85183.cc: Likewise. | |
6254 | * testsuite/20_util/variant/86874.cc: Likewise. | |
6255 | * testsuite/20_util/variant/87431.cc: Likewise. | |
6256 | * testsuite/20_util/variant/87619.cc: Likewise. | |
6257 | * testsuite/20_util/variant/91807.cc: Likewise. | |
6258 | * testsuite/20_util/variant/any.cc: Likewise. | |
6259 | * testsuite/20_util/variant/compile.cc: Likewise. | |
6260 | * testsuite/20_util/variant/deduction.cc: Likewise. | |
6261 | * testsuite/20_util/variant/exception_safety.cc: Likewise. | |
6262 | * testsuite/20_util/variant/hash.cc: Likewise. | |
6263 | * testsuite/20_util/variant/index_type.cc: Likewise. | |
6264 | * testsuite/20_util/variant/relops/89851.cc: Likewise. | |
6265 | * testsuite/20_util/variant/relops/90008.cc: Likewise. | |
6266 | * testsuite/20_util/variant/run.cc: Likewise. | |
6267 | * testsuite/20_util/variant/visit.cc: Likewise. | |
6268 | ||
6269 | 2021-05-10 Jonathan Wakely <jwakely@redhat.com> | |
6270 | ||
6271 | * testsuite/27_io/basic_filebuf/open/char/path.cc: Remove | |
6272 | -std=gnu++17 from dg-options directive. | |
6273 | * testsuite/27_io/basic_fstream/cons/char/path.cc: Likewise. | |
6274 | * testsuite/27_io/basic_fstream/open/char/path.cc: Likewise. | |
6275 | * testsuite/27_io/basic_ifstream/cons/char/path.cc: Likewise. | |
6276 | * testsuite/27_io/basic_ifstream/open/char/path.cc: Likewise. | |
6277 | * testsuite/27_io/basic_ofstream/cons/char/path.cc: Likewise. | |
6278 | * testsuite/27_io/basic_ofstream/open/char/path.cc: Likewise. | |
6279 | * testsuite/27_io/filesystem/directory_entry/86597.cc: Likewise. | |
6280 | * testsuite/27_io/filesystem/directory_entry/lwg3171.cc: | |
6281 | Likewise. | |
6282 | * testsuite/27_io/filesystem/file_status/1.cc: Likewise. | |
6283 | * testsuite/27_io/filesystem/filesystem_error/cons.cc: Likewise. | |
6284 | * testsuite/27_io/filesystem/filesystem_error/copy.cc: Likewise. | |
6285 | * testsuite/27_io/filesystem/iterators/91067.cc: Likewise. | |
6286 | * testsuite/27_io/filesystem/iterators/caching.cc: Likewise. | |
6287 | * testsuite/27_io/filesystem/iterators/directory_iterator.cc: | |
6288 | Likewise. | |
6289 | * testsuite/27_io/filesystem/iterators/pop.cc: Likewise. | |
6290 | * testsuite/27_io/filesystem/iterators/recursion_pending.cc: | |
6291 | Likewise. | |
6292 | * testsuite/27_io/filesystem/iterators/recursive_directory_iterator.cc: | |
6293 | Likewise. | |
6294 | * testsuite/27_io/filesystem/operations/absolute.cc: Likewise. | |
6295 | * testsuite/27_io/filesystem/operations/all.cc: Likewise. | |
6296 | * testsuite/27_io/filesystem/operations/canonical.cc: Likewise. | |
6297 | * testsuite/27_io/filesystem/operations/copy.cc: Likewise. | |
6298 | * testsuite/27_io/filesystem/operations/copy_file.cc: Likewise. | |
6299 | * testsuite/27_io/filesystem/operations/create_directories.cc: | |
6300 | Likewise. | |
6301 | * testsuite/27_io/filesystem/operations/create_directory.cc: | |
6302 | Likewise. | |
6303 | * testsuite/27_io/filesystem/operations/create_symlink.cc: | |
6304 | Likewise. | |
6305 | * testsuite/27_io/filesystem/operations/current_path.cc: | |
6306 | Likewise. | |
6307 | * testsuite/27_io/filesystem/operations/equivalent.cc: Likewise. | |
6308 | * testsuite/27_io/filesystem/operations/exists.cc: Likewise. | |
6309 | * testsuite/27_io/filesystem/operations/file_size.cc: Likewise. | |
6310 | * testsuite/27_io/filesystem/operations/is_empty.cc: Likewise. | |
6311 | * testsuite/27_io/filesystem/operations/last_write_time.cc: | |
6312 | Likewise. | |
6313 | * testsuite/27_io/filesystem/operations/permissions.cc: | |
6314 | Likewise. | |
6315 | * testsuite/27_io/filesystem/operations/proximate.cc: Likewise. | |
6316 | * testsuite/27_io/filesystem/operations/read_symlink.cc: | |
6317 | Likewise. | |
6318 | * testsuite/27_io/filesystem/operations/relative.cc: Likewise. | |
6319 | * testsuite/27_io/filesystem/operations/remove.cc: Likewise. | |
6320 | * testsuite/27_io/filesystem/operations/remove_all.cc: Likewise. | |
6321 | * testsuite/27_io/filesystem/operations/rename.cc: Likewise. | |
6322 | * testsuite/27_io/filesystem/operations/resize_file.cc: | |
6323 | Likewise. | |
6324 | * testsuite/27_io/filesystem/operations/space.cc: Likewise. | |
6325 | * testsuite/27_io/filesystem/operations/status.cc: Likewise. | |
6326 | * testsuite/27_io/filesystem/operations/symlink_status.cc: | |
6327 | Likewise. | |
6328 | * testsuite/27_io/filesystem/operations/temp_directory_path.cc: | |
6329 | Likewise. | |
6330 | * testsuite/27_io/filesystem/operations/weakly_canonical.cc: | |
6331 | Likewise. | |
6332 | * testsuite/27_io/filesystem/path/append/path.cc: Likewise. | |
6333 | * testsuite/27_io/filesystem/path/append/source.cc: Likewise. | |
6334 | * testsuite/27_io/filesystem/path/assign/assign.cc: Likewise. | |
6335 | * testsuite/27_io/filesystem/path/assign/copy.cc: Likewise. | |
6336 | * testsuite/27_io/filesystem/path/compare/compare.cc: Likewise. | |
6337 | * testsuite/27_io/filesystem/path/compare/lwg2936.cc: Likewise. | |
6338 | * testsuite/27_io/filesystem/path/compare/path.cc: Likewise. | |
6339 | * testsuite/27_io/filesystem/path/compare/strings.cc: Likewise. | |
6340 | * testsuite/27_io/filesystem/path/concat/92853.cc: Likewise. | |
6341 | * testsuite/27_io/filesystem/path/concat/94063.cc: Likewise. | |
6342 | * testsuite/27_io/filesystem/path/concat/path.cc: Likewise. | |
6343 | * testsuite/27_io/filesystem/path/concat/strings.cc: Likewise. | |
6344 | * testsuite/27_io/filesystem/path/construct/80762.cc: Likewise. | |
6345 | * testsuite/27_io/filesystem/path/construct/90281.cc: Likewise. | |
6346 | * testsuite/27_io/filesystem/path/construct/90634.cc: Likewise. | |
6347 | * testsuite/27_io/filesystem/path/construct/copy.cc: Likewise. | |
6348 | * testsuite/27_io/filesystem/path/construct/default.cc: | |
6349 | Likewise. | |
6350 | * testsuite/27_io/filesystem/path/construct/format.cc: Likewise. | |
6351 | * testsuite/27_io/filesystem/path/construct/locale.cc: Likewise. | |
6352 | * testsuite/27_io/filesystem/path/construct/range.cc: Likewise. | |
6353 | * testsuite/27_io/filesystem/path/construct/string_view.cc: | |
6354 | Likewise. | |
6355 | * testsuite/27_io/filesystem/path/decompose/extension.cc: | |
6356 | Likewise. | |
6357 | * testsuite/27_io/filesystem/path/decompose/filename.cc: | |
6358 | Likewise. | |
6359 | * testsuite/27_io/filesystem/path/decompose/parent_path.cc: | |
6360 | Likewise. | |
6361 | * testsuite/27_io/filesystem/path/decompose/relative_path.cc: | |
6362 | Likewise. | |
6363 | * testsuite/27_io/filesystem/path/decompose/root_directory.cc: | |
6364 | Likewise. | |
6365 | * testsuite/27_io/filesystem/path/decompose/root_name.cc: | |
6366 | Likewise. | |
6367 | * testsuite/27_io/filesystem/path/decompose/root_path.cc: | |
6368 | Likewise. | |
6369 | * testsuite/27_io/filesystem/path/decompose/stem.cc: Likewise. | |
6370 | * testsuite/27_io/filesystem/path/factory/u8path-char8_t.cc: | |
6371 | Likewise. | |
6372 | * testsuite/27_io/filesystem/path/factory/u8path.cc: Likewise. | |
6373 | * testsuite/27_io/filesystem/path/generation/normal.cc: | |
6374 | Likewise. | |
6375 | * testsuite/27_io/filesystem/path/generation/normal2.cc: | |
6376 | Likewise. | |
6377 | * testsuite/27_io/filesystem/path/generation/proximate.cc: | |
6378 | Likewise. | |
6379 | * testsuite/27_io/filesystem/path/generation/relative.cc: | |
6380 | Likewise. | |
6381 | * testsuite/27_io/filesystem/path/generic/94242.cc: Likewise. | |
6382 | * testsuite/27_io/filesystem/path/generic/generic_string.cc: | |
6383 | Likewise. | |
6384 | * testsuite/27_io/filesystem/path/generic/utf.cc: Likewise. | |
6385 | * testsuite/27_io/filesystem/path/generic/wchar_t.cc: Likewise. | |
6386 | * testsuite/27_io/filesystem/path/io/dr2989.cc: Likewise. | |
6387 | * testsuite/27_io/filesystem/path/itr/components.cc: Likewise. | |
6388 | * testsuite/27_io/filesystem/path/itr/traversal.cc: Likewise. | |
6389 | * testsuite/27_io/filesystem/path/modifiers/clear.cc: Likewise. | |
6390 | * testsuite/27_io/filesystem/path/modifiers/make_preferred.cc: | |
6391 | Likewise. | |
6392 | * testsuite/27_io/filesystem/path/modifiers/remove_filename.cc: | |
6393 | Likewise. | |
6394 | * testsuite/27_io/filesystem/path/modifiers/replace_extension.cc: | |
6395 | Likewise. | |
6396 | * testsuite/27_io/filesystem/path/modifiers/replace_filename.cc: | |
6397 | Likewise. | |
6398 | * testsuite/27_io/filesystem/path/modifiers/swap.cc: Likewise. | |
6399 | * testsuite/27_io/filesystem/path/native/alloc.cc: Likewise. | |
6400 | * testsuite/27_io/filesystem/path/native/string-char8_t.cc: | |
6401 | Likewise. | |
6402 | * testsuite/27_io/filesystem/path/native/string.cc: Likewise. | |
6403 | * testsuite/27_io/filesystem/path/nonmember/append.cc: Likewise. | |
6404 | * testsuite/27_io/filesystem/path/nonmember/cmp.cc: Likewise. | |
6405 | * testsuite/27_io/filesystem/path/nonmember/hash_value.cc: | |
6406 | Likewise. | |
6407 | * testsuite/27_io/filesystem/path/query/empty.cc: Likewise. | |
6408 | * testsuite/27_io/filesystem/path/query/empty_neg.cc: | |
6409 | * testsuite/27_io/filesystem/path/query/has_extension.cc: | |
6410 | Likewise. | |
6411 | * testsuite/27_io/filesystem/path/query/has_filename.cc: | |
6412 | Likewise. | |
6413 | * testsuite/27_io/filesystem/path/query/has_parent_path.cc: | |
6414 | Likewise. | |
6415 | * testsuite/27_io/filesystem/path/query/has_relative_path.cc: | |
6416 | Likewise. | |
6417 | * testsuite/27_io/filesystem/path/query/has_root_directory.cc: | |
6418 | Likewise. | |
6419 | * testsuite/27_io/filesystem/path/query/has_root_name.cc: | |
6420 | Likewise. | |
6421 | * testsuite/27_io/filesystem/path/query/has_root_path.cc: | |
6422 | Likewise. | |
6423 | * testsuite/27_io/filesystem/path/query/has_stem.cc: Likewise. | |
6424 | * testsuite/27_io/filesystem/path/query/is_absolute.cc: | |
6425 | Likewise. | |
6426 | * testsuite/27_io/filesystem/path/query/is_relative.cc: | |
6427 | Likewise. | |
6428 | * testsuite/experimental/filesystem/path/construct/string_view.cc: | |
6429 | Likewise. | |
6430 | ||
6431 | 2021-05-10 Jonathan Wakely <jwakely@redhat.com> | |
6432 | ||
6433 | * testsuite/20_util/specialized_algorithms/pstl/uninitialized_construct.cc: | |
6434 | Remove -std=gnu++17 from dg-options. | |
6435 | * testsuite/20_util/specialized_algorithms/pstl/uninitialized_copy_move.cc: | |
6436 | Likewise. | |
6437 | * testsuite/20_util/specialized_algorithms/pstl/uninitialized_fill_destroy.cc: | |
6438 | Likewise. | |
6439 | * testsuite/25_algorithms/pstl/alg_merge/inplace_merge.cc: | |
6440 | Likewise. | |
6441 | * testsuite/25_algorithms/pstl/alg_merge/merge.cc: Likewise. | |
6442 | * testsuite/25_algorithms/pstl/alg_modifying_operations/copy_if.cc: | |
6443 | Likewise. | |
6444 | * testsuite/25_algorithms/pstl/alg_modifying_operations/copy_move.cc: | |
6445 | Likewise. | |
6446 | * testsuite/25_algorithms/pstl/alg_modifying_operations/fill.cc: | |
6447 | Likewise. | |
6448 | * testsuite/25_algorithms/pstl/alg_modifying_operations/generate.cc: | |
6449 | Likewise. | |
6450 | * testsuite/25_algorithms/pstl/alg_modifying_operations/is_partitioned.cc: | |
6451 | Likewise. | |
6452 | * testsuite/25_algorithms/pstl/alg_modifying_operations/partition.cc: | |
6453 | Likewise. | |
6454 | * testsuite/25_algorithms/pstl/alg_modifying_operations/partition_copy.cc: | |
6455 | Likewise. | |
6456 | * testsuite/25_algorithms/pstl/alg_modifying_operations/remove.cc: | |
6457 | Likewise. | |
6458 | * testsuite/25_algorithms/pstl/alg_modifying_operations/remove_copy.cc: | |
6459 | Likewise. | |
6460 | * testsuite/25_algorithms/pstl/alg_modifying_operations/replace.cc: | |
6461 | Likewise. | |
6462 | * testsuite/25_algorithms/pstl/alg_modifying_operations/replace_copy.cc: | |
6463 | Likewise. | |
6464 | * testsuite/25_algorithms/pstl/alg_modifying_operations/rotate.cc: | |
6465 | Likewise. | |
6466 | * testsuite/25_algorithms/pstl/alg_modifying_operations/rotate_copy.cc: | |
6467 | Likewise. | |
6468 | * testsuite/25_algorithms/pstl/alg_modifying_operations/swap_ranges.cc: | |
6469 | Likewise. | |
6470 | * testsuite/25_algorithms/pstl/alg_modifying_operations/transform_binary.cc: | |
6471 | Likewise. | |
6472 | * testsuite/25_algorithms/pstl/alg_modifying_operations/transform_unary.cc: | |
6473 | Likewise. | |
6474 | * testsuite/25_algorithms/pstl/alg_modifying_operations/unique.cc: | |
6475 | Likewise. | |
6476 | * testsuite/25_algorithms/pstl/alg_modifying_operations/unique_copy_equal.cc: | |
6477 | Likewise. | |
6478 | * testsuite/25_algorithms/pstl/alg_nonmodifying/adjacent_find.cc: | |
6479 | Likewise. | |
6480 | * testsuite/25_algorithms/pstl/alg_nonmodifying/all_of.cc: | |
6481 | Likewise. | |
6482 | * testsuite/25_algorithms/pstl/alg_nonmodifying/any_of.cc: | |
6483 | Likewise. | |
6484 | * testsuite/25_algorithms/pstl/alg_nonmodifying/count.cc: | |
6485 | Likewise. | |
6486 | * testsuite/25_algorithms/pstl/alg_nonmodifying/equal.cc: | |
6487 | Likewise. | |
6488 | * testsuite/25_algorithms/pstl/alg_nonmodifying/find.cc: | |
6489 | Likewise. | |
6490 | * testsuite/25_algorithms/pstl/alg_nonmodifying/find_end.cc: | |
6491 | Likewise. | |
6492 | * testsuite/25_algorithms/pstl/alg_nonmodifying/find_first_of.cc: | |
6493 | Likewise. | |
6494 | * testsuite/25_algorithms/pstl/alg_nonmodifying/find_if.cc: | |
6495 | Likewise. | |
6496 | * testsuite/25_algorithms/pstl/alg_nonmodifying/for_each.cc: | |
6497 | Likewise. | |
6498 | * testsuite/25_algorithms/pstl/alg_nonmodifying/mismatch.cc: | |
6499 | Likewise. | |
6500 | * testsuite/25_algorithms/pstl/alg_nonmodifying/none_of.cc: | |
6501 | Likewise. | |
6502 | * testsuite/25_algorithms/pstl/alg_nonmodifying/nth_element.cc: | |
6503 | Likewise. | |
6504 | * testsuite/25_algorithms/pstl/alg_nonmodifying/reverse.cc: | |
6505 | Likewise. | |
6506 | * testsuite/25_algorithms/pstl/alg_nonmodifying/reverse_copy.cc: | |
6507 | Likewise. | |
6508 | * testsuite/25_algorithms/pstl/alg_nonmodifying/search_n.cc: | |
6509 | Likewise. | |
6510 | * testsuite/25_algorithms/pstl/alg_sorting/includes.cc: | |
6511 | Likewise. | |
6512 | * testsuite/25_algorithms/pstl/alg_sorting/is_heap.cc: Likewise. | |
6513 | * testsuite/25_algorithms/pstl/alg_sorting/is_sorted.cc: | |
6514 | Likewise. | |
6515 | * testsuite/25_algorithms/pstl/alg_sorting/lexicographical_compare.cc: | |
6516 | Likewise. | |
6517 | * testsuite/25_algorithms/pstl/alg_sorting/minmax_element.cc: | |
6518 | Likewise. | |
6519 | * testsuite/25_algorithms/pstl/alg_sorting/partial_sort.cc: | |
6520 | Likewise. | |
6521 | * testsuite/25_algorithms/pstl/alg_sorting/partial_sort_copy.cc: | |
6522 | Likewise. | |
6523 | * testsuite/25_algorithms/pstl/alg_sorting/set.cc: Likewise. | |
6524 | * testsuite/25_algorithms/pstl/alg_sorting/sort.cc: Likewise. | |
6525 | * testsuite/25_algorithms/pstl/feature_test-2.cc: Likewise. | |
6526 | * testsuite/25_algorithms/pstl/feature_test-3.cc: Likewise. | |
6527 | * testsuite/25_algorithms/pstl/feature_test-4.cc: Likewise. | |
6528 | * testsuite/25_algorithms/pstl/feature_test-5.cc: Likewise. | |
6529 | * testsuite/25_algorithms/pstl/feature_test.cc: Likewise. | |
6530 | * testsuite/26_numerics/pstl/numeric_ops/adjacent_difference.cc: | |
6531 | Likewise. | |
6532 | * testsuite/26_numerics/pstl/numeric_ops/reduce.cc: Likewise. | |
6533 | * testsuite/26_numerics/pstl/numeric_ops/scan.cc: Likewise. | |
6534 | * testsuite/26_numerics/pstl/numeric_ops/transform_reduce.cc: | |
6535 | Likewise. | |
6536 | * testsuite/26_numerics/pstl/numeric_ops/transform_scan.cc: | |
6537 | Likewise. | |
6538 | ||
6539 | 2021-05-10 Jonathan Wakely <jwakely@redhat.com> | |
6540 | ||
6541 | * testsuite/20_util/scoped_allocator/69293_neg.cc: Add dg-error | |
6542 | for additional errors in C++20. | |
6543 | * testsuite/20_util/specialized_algorithms/memory_management_tools/destroy_neg.cc: | |
6544 | Likewise. | |
6545 | * testsuite/20_util/uses_allocator/69293_neg.cc: Likewise. | |
6546 | * testsuite/27_io/filesystem/path/io/dr2989.cc: Likewise. | |
6547 | ||
6548 | 2021-05-10 Jonathan Wakely <jwakely@redhat.com> | |
6549 | ||
6550 | * testsuite/20_util/variant/compile.cc: Rename 'any' to avoid | |
6551 | clash with std::any. | |
6552 | ||
6553 | 2021-05-07 Jonathan Wakely <jwakely@redhat.com> | |
6554 | ||
6555 | * include/std/istream (__rvalue_stream_extraction_t): Replace | |
6556 | use of __rval_streamable. | |
6557 | * include/std/ostream (__rvalue_stream_insertion_t): Likewise. | |
6558 | (__rval_streamable): Remove. | |
6559 | (_Require_derived_from_ios_base, __derived_from_ios_base): New | |
6560 | helper for checking constraints. | |
6561 | * testsuite/27_io/basic_istream/extractors_other/char/4.cc: Fix | |
6562 | reference to the wrong subclause of the standard. | |
6563 | * testsuite/27_io/basic_istream/extractors_other/wchar_t/4.cc: | |
6564 | Likewise. | |
6565 | * testsuite/27_io/basic_ostream/inserters_other/char/6.cc: | |
6566 | Likewise. | |
6567 | * testsuite/27_io/basic_ostream/inserters_other/wchar_t/6.cc: | |
6568 | Likewise. | |
6569 | * testsuite/27_io/basic_ostream/inserters_other/char/99692.cc: | |
6570 | New test. | |
6571 | * testsuite/27_io/filesystem/path/io/dr2989.cc: Adjust pruned | |
6572 | errors. | |
6573 | ||
6574 | 2021-05-06 Jonathan Wakely <jwakely@redhat.com> | |
6575 | ||
6576 | * include/bits/stl_algobase.h (__copy_move, __copy_move_backward): | |
6577 | Improve static_assert messages. | |
6578 | * testsuite/25_algorithms/copy/58982.cc: Adjust expected output. | |
6579 | * testsuite/25_algorithms/copy_n/58982.cc: Likewise. | |
6580 | ||
6581 | 2021-05-06 Patrick Palka <ppalka@redhat.com> | |
6582 | ||
6583 | * include/std/ranges (filter_view::_Iterator::base): Make the | |
6584 | const& overload unconstrained and return a const reference as | |
6585 | per LWG 3533. Make unconditionally noexcept. | |
6586 | (transform_view::_Iterator::base): Likewise. | |
6587 | (elements_view::_Iterator::base): Likewise. | |
6588 | ||
6589 | 2021-05-06 Patrick Palka <ppalka@redhat.com> | |
6590 | ||
6591 | * include/bits/stl_iterator.h (move_iterator::base): Make the | |
6592 | const& overload unconstrained and return a const reference as | |
6593 | per LWG 3391. Make unconditionally noexcept. | |
6594 | (counted_iterator::base): Likewise. | |
6595 | * testsuite/24_iterators/move_iterator/lwg3391.cc: New test. | |
6596 | * testsuite/24_iterators/move_iterator/move_only.cc: Adjust | |
6597 | has_member_base concept to decay-copy the result of base(). | |
6598 | ||
6599 | 2021-05-06 Jonathan Wakely <jwakely@redhat.com> | |
6600 | ||
6601 | * include/std/type_traits (remove_cvref_t): Define in terms of | |
6602 | remove_cvref. | |
6603 | * testsuite/20_util/remove_cvref/value.cc: Check alias. | |
6604 | ||
6605 | 2021-05-06 Jonathan Wakely <jwakely@redhat.com> | |
6606 | ||
6607 | Revert: | |
6608 | 2021-05-05 Jonathan Wakely <jwakely@redhat.com> | |
6609 | ||
6610 | * include/std/charconv (__from_chars_alnum): Pass unsigned | |
6611 | char to std::isdigit. | |
6612 | ||
6613 | 2021-05-05 Patrick Palka <ppalka@redhat.com> | |
6614 | ||
6615 | * include/bits/ranges_util.h (enable_borrowed_range<subrange>): | |
6616 | Remove constraints on this partial specialization. | |
6617 | * include/std/ranges (enable_borrowed_range<iota_view>): | |
6618 | Likewise. | |
6619 | ||
6620 | 2021-05-05 Patrick Palka <ppalka@redhat.com> | |
6621 | ||
6622 | * include/std/ranges (transform_view::_Iterator::iter_swap): | |
6623 | Remove as per LWG 3520. | |
6624 | (join_view::_Iterator::iter_swap): Add indirectly_swappable | |
6625 | constraint as per LWG 3517. | |
6626 | ||
6627 | 2021-05-05 Jonathan Wakely <jwakely@redhat.com> | |
6628 | ||
6629 | * testsuite/20_util/function_objects/invoke/3.cc: Check feature | |
6630 | test macro. | |
6631 | * testsuite/20_util/function_objects/invoke/version.cc: New test. | |
6632 | ||
6633 | 2021-05-05 Jonathan Wakely <jwakely@redhat.com> | |
6634 | ||
6635 | * include/std/charconv (__from_chars_alnum): Pass unsigned | |
6636 | char to std::isdigit. | |
6637 | ||
6638 | 2021-05-05 Corentin Gay <gay@adacore.com> | |
6639 | ||
6640 | * acinclude.m4: Add VxWorks-specific case for the | |
6641 | configuration of ctypes. | |
6642 | * configure: Regenerate. | |
6643 | * config/locale/vxworks/ctype_members.cc: Add VxWorks-specific | |
6644 | version. | |
6645 | * config/os/vxworks/ctype_base.h: Adjust for VxWorks7+. | |
6646 | * config/os/vxworks/ctype_configure_char.cc: Likewise. | |
6647 | * config/os/vxworks/ctype_inline.h: Likewise. | |
6648 | * testsuite/28_regex/traits/char/isctype.cc: Defines | |
6649 | NEWLINE_IN_CLASS_BLANK if the target is VxWorks. | |
6650 | * testsuite/28_regex/traits/wchar_t/isctype.cc: Likewise. | |
6651 | ||
6652 | 2021-05-04 Jonathan Wakely <jwakely@redhat.com> | |
6653 | ||
6654 | * include/std/future (promise::set_value): Check for existence | |
6655 | of shared state before dereferncing it. | |
6656 | (promise::set_exception, promise::set_value_at_thread_exit) | |
6657 | (promise::set_exception_at_thread_exit): Likewise. | |
6658 | (promise<R&>::set_value, promise<R&>::set_exception) | |
6659 | (promise<R&>::set_value_at_thread_exit) | |
6660 | (promise<R&>::set_exception_at_thread_exit): Likewise. | |
6661 | (promise<void>::set_value, promise<void>::set_exception) | |
6662 | (promise<void>::set_value_at_thread_exit) | |
6663 | (promise<void>::set_exception_at_thread_exit): Likewise. | |
6664 | * testsuite/30_threads/promise/members/at_thread_exit2.cc: | |
6665 | Remove unused variable. | |
6666 | ||
6667 | 2021-05-04 Jonathan Wakely <jwakely@redhat.com> | |
6668 | ||
6669 | * include/bits/basic_string.h (basic_string(const CharT*, const A&)): | |
6670 | Do not do arithmetic on null pointer. | |
6671 | ||
6672 | 2021-05-04 Jonathan Wakely <jwakely@redhat.com> | |
6673 | ||
6674 | * include/ext/pb_ds/detail/cc_hash_table_map_/cc_ht_map_.hpp | |
6675 | (find_key_pointer(key_const_reference, false_type)) | |
6676 | (find_key_pointer(key_const_reference, true_type)): Do not | |
6677 | dereference null pointer. | |
6678 | ||
6679 | 2021-05-04 Jonathan Wakely <jwakely@redhat.com> | |
6680 | ||
6681 | * testsuite/20_util/from_chars/3.cc: Use unsigned type to avoid | |
6682 | overflow. | |
6683 | * testsuite/24_iterators/reverse_iterator/2.cc: Do not add | |
6684 | non-zero value to null pointer. | |
6685 | * testsuite/25_algorithms/copy_backward/move_iterators/69478.cc: | |
6686 | Use past-the-end iterator for result. | |
6687 | * testsuite/25_algorithms/move_backward/69478.cc: Likewise. | |
6688 | * testsuite/25_algorithms/move_backward/93872.cc: Likewise. | |
6689 | ||
6690 | 2021-05-04 Jonathan Wakely <jwakely@redhat.com> | |
6691 | ||
6692 | PR libstdc++/100384 | |
6693 | * include/std/variant (__get_t): New alias template yielding the | |
6694 | return type of std::get<N> on a variant. | |
6695 | (__visit_result_t): New alias template yielding the result of | |
6696 | std::visit. | |
6697 | (__same_types): Move into namespace __detail::__variant. | |
6698 | (__check_visitor_results): Likewise. Use __invoke_result_t and | |
6699 | __get_t. | |
6700 | (__check_visitor_result): Remove. | |
6701 | (visit): Use __visit_result_t for return type. | |
6702 | * testsuite/20_util/variant/100384.cc: New test. | |
6703 | ||
6704 | 2021-05-04 Jonathan Wakely <jwakely@redhat.com> | |
6705 | ||
6706 | * acinclude.m4 (GLIBCXX_ENABLE_INT128_FLOAT128): Remove | |
6707 | checks for __int128 and rename to GLIBCXX_ENABLE_FLOAT128. | |
6708 | * config.h.in: Regenerate. | |
6709 | * configure: Regenerate. | |
6710 | * configure.ac: Adjust to use GLIBCXX_ENABLE_FLOAT128. | |
6711 | * include/bits/random.h (_Select_uint_least_t<s, 1>): | |
6712 | Use __SIZEOF_INT128__ to decide whether to use __int128. | |
6713 | * include/std/charconv (__to_chars_unsigned_type): Likewise. | |
6714 | ||
6715 | 2021-05-03 Gerald Pfeifer <gerald@pfeifer.com> | |
6716 | ||
6717 | * doc/xml/manual/ctype.xml: Move unix.org reference to https. | |
6718 | * doc/html/manual/facets.html: Regenerate. | |
6719 | ||
6720 | 2021-04-30 Patrick Palka <ppalka@redhat.com> | |
6721 | ||
6722 | * include/std/ranges (__detail::__non_propating_cache): Define | |
6723 | as per P2328. | |
6724 | (join_view): Remove constraints on the value and reference types | |
6725 | of the wrapped iterator type as per P2328. | |
6726 | (join_view::_Iterator::_M_satisfy): Adjust as per P2328. | |
6727 | (join_view::_Iterator::operator++): Likewise. | |
6728 | (join_view::_M_inner): Use __non_propating_cache as per P2328. | |
6729 | Remove now-redundant use of __maybe_present_t. | |
6730 | * testsuite/std/ranges/adaptors/join.cc: Include <array>. | |
6731 | (test10): New test. | |
6732 | ||
6733 | 2021-04-30 Jonathan Wakely <jwakely@redhat.com> | |
6734 | ||
6735 | * include/bits/basic_string.h (__cpp_lib_constexpr_string): | |
6736 | Only define for C++17 and later. | |
6737 | * include/std/version (__cpp_lib_semaphore): Fix condition | |
6738 | to match the one in <semaphore>. | |
6739 | ||
6740 | 2021-04-30 Jonathan Wakely <jwakely@redhat.com> | |
6741 | ||
6742 | * acinclude.m4 (GLIBCXX_CHECK_INT64_T): Delete. | |
6743 | * config.h.in: Regenerate. | |
6744 | * configure: Regenerate. | |
6745 | * configure.ac: Do not use GLIBCXX_CHECK_INT64_T. | |
6746 | * include/bits/postypes.h: Remove include of <stdint.h> and | |
6747 | definition/undefinition of the __STDC_LIMIT_MACROS and | |
6748 | __STDC_CONSTANT_MACROS macros. | |
6749 | (streamoff): Use __INT64_TYPE__ if defined. | |
6750 | ||
6751 | 2021-04-30 Patrick Palka <ppalka@redhat.com> | |
6752 | ||
6753 | * include/std/ranges (split_view::_InnerIter::operator++): | |
6754 | Depend on _Base instead of _Vp directly, as per LWG 3532. | |
6755 | ||
6756 | 2021-04-30 Patrick Palka <ppalka@redhat.com> | |
6757 | ||
6758 | * include/bits/ranges_util.h (subrange::subrange): Avoid | |
6759 | list-initialization in delegating constructor. | |
6760 | * include/std/ranges (single_view): Replace implicit guide | |
6761 | with explicit deduction guide that decays its argument. | |
6762 | (_Single::operator()): Avoid CTAD when constructing the | |
6763 | single_view object. | |
6764 | (_Iota::operator()): Avoid list-initialization. | |
6765 | (__detail::__can_filter_view, _Filter::operator()): Likewise. | |
6766 | (__detail::__can_transform_view, _Transform::operator()): Likewise. | |
6767 | (take_view::begin): Likewise. | |
6768 | (__detail::__can_take_view, _Take::operator()): Likewise. | |
6769 | (__detail::__can_take_while_view, _TakeWhile::operator()): Likewise. | |
6770 | (__detail::__can_drop_view, _Drop::operator()): Likewise. | |
6771 | (__detail::__can_drop_while_view, _DropWhile::operator()): Likewise. | |
6772 | (split_view::split_view): Use views::single when initializing | |
6773 | _M_pattern. | |
6774 | (__detail::__can_split_view, _Split::operator()): Avoid | |
6775 | list-initialization. | |
6776 | (_Counted::operator()): Likewise. | |
6777 | * testsuite/std/ranges/p2367.cc: New test. | |
6778 | ||
6779 | 2021-04-30 Jonathan Wakely <jwakely@redhat.com> | |
6780 | ||
6781 | PR libstdc++/60497 | |
6782 | * include/bits/basic_ios.tcc (basic_ios::copyfmt): use | |
6783 | std::addressof. | |
6784 | * include/bits/basic_string.tcc (basic_string::swap) | |
6785 | (basic_string::assign): Likewise. | |
6786 | * include/bits/deque.tcc (deque::operator=(const deque&)): | |
6787 | Likewise. | |
6788 | * include/bits/stl_tree.h (_Rb_tree::operator=(const * _Rb_tree&)): | |
6789 | Likewise. | |
6790 | * include/bits/vector.tcc (vector::operator=(const vector&)): | |
6791 | Likewise. | |
6792 | ||
6793 | 2021-04-30 Jonathan Wakely <jwakely@redhat.com> | |
6794 | ||
6795 | * include/std/istream (operator>>(Istream&&, x&)): Simplify, as | |
6796 | per LWG 1203. | |
6797 | * include/std/ostream (operator<<(Ostream&&, const x&)): | |
6798 | Likewise. | |
6799 | * testsuite/27_io/basic_istream/extractors_character/char/lwg2499_neg.cc: | |
6800 | Adjust dg-error pattern. | |
6801 | * testsuite/27_io/basic_istream/extractors_character/wchar_t/lwg2499_neg.cc: | |
6802 | Likewise. | |
6803 | * testsuite/27_io/basic_istream/extractors_other/char/4.cc: Define | |
6804 | is_extractable trait to replace std::__is_extractable. Make it | |
6805 | work with rvalue streams as well as lvalues, to replace f() and | |
6806 | g() helper functions. | |
6807 | * testsuite/27_io/basic_istream/extractors_other/wchar_t/4.cc: | |
6808 | Likewise. | |
6809 | * testsuite/27_io/basic_ostream/inserters_other/char/6.cc: | |
6810 | Define is_insertable trait to replace std::__is_insertable. Make | |
6811 | it work with rvalue streams as well as lvalues, to replace f() | |
6812 | and g() helper functions. | |
6813 | * testsuite/27_io/basic_ostream/inserters_other/wchar_t/6.cc: | |
6814 | Likewise. | |
6815 | * testsuite/27_io/filesystem/path/io/dr2989.cc: Prune additional | |
6816 | errors from new constraints. | |
6817 | * testsuite/27_io/rvalue_streams-2.cc: Remove PR 80675 checks, | |
6818 | which are no longer expected to compile. | |
6819 | * testsuite/27_io/rvalue_streams.cc: Adjust existing test. | |
6820 | Verify LWG 1203 changes. | |
6821 | ||
6822 | 2021-04-30 Jonathan Wakely <jwakely@redhat.com> | |
6823 | ||
6824 | PR libstdc++/100285 | |
6825 | * include/experimental/socket (__basic_socket_impl::set_option) | |
6826 | (__basic_socket_impl::get_option) [!_GLIBCXX_HAVE_SYS_SOCKET_H]: | |
6827 | Just set error code. | |
6828 | * testsuite/experimental/net/socket/socket_base.cc: CHeck | |
6829 | for <sys/socket.h> not <socket.h>. | |
6830 | ||
6831 | 2021-04-30 Jonathan Wakely <jwakely@redhat.com> | |
6832 | ||
6833 | PR libstdc++/100180 | |
6834 | PR libstdc++/100286 | |
6835 | PR libstdc++/100351 | |
6836 | * testsuite/experimental/net/internet/address/v4/comparisons.cc: | |
6837 | Use new effective-target keyword. | |
6838 | * testsuite/experimental/net/internet/address/v4/cons.cc: | |
6839 | Likewise. | |
6840 | * testsuite/experimental/net/internet/address/v4/creation.cc: | |
6841 | Likewise. | |
6842 | * testsuite/experimental/net/internet/address/v4/members.cc: | |
6843 | Likewise. | |
6844 | * testsuite/experimental/net/internet/address/v6/members.cc: | |
6845 | Likewise. | |
6846 | * testsuite/experimental/net/internet/resolver/base.cc: | |
6847 | Likewise. | |
6848 | * testsuite/experimental/net/internet/resolver/ops/lookup.cc: | |
6849 | Likewise. | |
6850 | * testsuite/experimental/net/internet/resolver/ops/reverse.cc: | |
6851 | Likewise. | |
6852 | * testsuite/experimental/net/internet/socket/opt.cc: | |
6853 | Likewise. | |
6854 | * testsuite/experimental/net/internet/tcp.cc: | |
6855 | Likewise. | |
6856 | * testsuite/experimental/net/internet/udp.cc: | |
6857 | Likewise. | |
6858 | * testsuite/lib/libstdc++.exp (check_effective_target_net_ts_ip): | |
6859 | New proc to check net_ts_ip et. | |
6860 | ||
6861 | 2021-04-28 Jonathan Wakely <jwakely@redhat.com> | |
6862 | ||
6863 | PR libstdc++/97930 | |
6864 | * testsuite/20_util/pair/requirements/structural.cc: New test. | |
6865 | ||
6866 | 2021-04-28 Jonathan Wakely <jwakely@redhat.com> | |
6867 | ||
6868 | * include/bits/stl_pair.h (pair) [__cplusplus > 202002]: Add | |
6869 | new definitions for constructors and assignment operators using | |
6870 | concepts for constraints. | |
6871 | * testsuite/20_util/pair/cons/99957.cc: Disable for C++20 and | |
6872 | later. | |
6873 | * testsuite/20_util/pair/cons/explicit_construct.cc: Adjust | |
6874 | expected error messages to also match C++20 errors. | |
6875 | ||
6876 | 2021-04-28 Jonathan Wakely <jwakely@redhat.com> | |
6877 | ||
6878 | PR libstdc++/99957 | |
6879 | * include/bits/stl_pair.h (_PCC::_MoveCopyPair, _PCC::_CopyMovePair): | |
6880 | Combine and replace with ... | |
6881 | (_PCC::_DeprConsPair): New SFINAE helper function. | |
6882 | (pair): Merge preprocessor blocks so that all C++03 members | |
6883 | are defined together at the end. | |
6884 | (pair::pair(const _T1&, _U2&&), pair::pair(_U1&&, const _T2&)): | |
6885 | Replace _T1 and _T2 parameters with __null_ptr_constant and | |
6886 | adjust constraints. | |
6887 | * testsuite/20_util/pair/40925.cc: Use nullptr instead of 0. | |
6888 | * testsuite/20_util/pair/cons/explicit_construct.cc: Likewise. | |
6889 | * testsuite/20_util/pair/cons/99957.cc: New test. | |
6890 | ||
6891 | 2021-04-28 Jonathan Wakely <jwakely@redhat.com> | |
6892 | ||
6893 | * include/bits/basic_string.h (__cpp_lib_constexpr_string): Define. | |
6894 | * include/std/version (__cpp_lib_constexpr_string): Define. | |
6895 | * testsuite/21_strings/char_traits/requirements/constexpr_functions_c++17.cc: | |
6896 | Check for __cpp_lib_constexpr_string. | |
6897 | * testsuite/21_strings/char_traits/requirements/constexpr_functions_c++20.cc: | |
6898 | Likewise. | |
6899 | * testsuite/21_strings/char_traits/requirements/version.cc: New test. | |
6900 | ||
6901 | 2021-04-28 Jonathan Wakely <jwakely@redhat.com> | |
6902 | ||
6903 | * doc/Makefile.am (stamp-pdf-doxygen): Improve comment about | |
6904 | dealing with errors. Use '@' to prevent shell command being | |
6905 | echoed. | |
6906 | * doc/Makefile.in: Regenerate. | |
6907 | ||
6908 | 2021-04-28 Jonathan Wakely <jwakely@redhat.com> | |
6909 | ||
6910 | PR libstdc++/100298 | |
6911 | * include/bits/std_thread.h (thread::hardware_concurrency): Add | |
6912 | missing noexcept to inline definition for non-gthreads targets. | |
6913 | ||
6914 | 2021-04-28 Patrick Palka <ppalka@redhat.com> | |
6915 | ||
6916 | PR libstdc++/100187 | |
6917 | PR libstdc++/100237 | |
6918 | PR libstdc++/100249 | |
6919 | PR libstdc++/100287 | |
6920 | * include/bits/ranges_algo.h (__search_n_fn::operator()): Give | |
6921 | the __value_comp lambda an explicit bool return type. | |
6922 | (__is_permutation_fn::operator()): Give the __proj_scan local | |
6923 | variable auto&& return type. Give the __comp_scan lambda an | |
6924 | explicit bool return type. | |
6925 | (__remove_fn::operator()): Give the __pred lambda an explicit | |
6926 | bool return type. | |
6927 | (__partition_fn::operator()): Don't std::move __first twice | |
6928 | when returning an empty subrange. | |
6929 | (__min_fn::operator()): Don't std::move __comp. | |
6930 | (__max_fn::operator()): Likewise. | |
6931 | (__minmax_fn::operator()): Likewise. | |
6932 | ||
6933 | 2021-04-27 Patrick Palka <ppalka@redhat.com> | |
6934 | ||
6935 | PR libstdc++/100290 | |
6936 | * include/std/ranges (join_view::_Iterator::operator++): Correct | |
6937 | the return type of the lambda to avoid returning a copy of | |
6938 | _M_parent->_M_inner. | |
6939 | * testsuite/std/ranges/adaptors/join.cc (test10): New test. | |
6940 | ||
6941 | 2021-04-27 Jakub Jelinek <jakub@redhat.com> | |
6942 | ||
6943 | Revert: | |
6944 | 2021-04-22 Jakub Jelinek <jakub@redhat.com> | |
6945 | ||
6946 | PR target/100182 | |
6947 | * testsuite/29_atomics/atomic_float/1.cc: Add dg-xfail-run-if for | |
6948 | ia32. | |
6949 | * testsuite/29_atomics/atomic_float/wait_notify.cc: Add dg-skip-if for | |
6950 | ia32. | |
6951 | ||
6952 | 2021-04-27 Jonathan Wakely <jwakely@redhat.com> | |
6953 | ||
6954 | * include/experimental/internet (address_v6::bytes_type): Adjust | |
6955 | formatting. | |
6956 | (basic_endpoint): Define _M_is_v6() to put all checks for | |
6957 | AF_INET6 in one place. | |
6958 | (basic_endpoint::resize): Simplify. | |
6959 | (operator==(const tcp&, const tcp&)): Add constexpr and noexcept. | |
6960 | (operator!=(const tcp&, const tcp&)): Likewise. | |
6961 | (operator==(const udp&, const udp&)): Likewise. | |
6962 | (operator!=(const udp&, const udp&)): Likewise. | |
6963 | * testsuite/experimental/net/internet/tcp.cc: New test. | |
6964 | * testsuite/experimental/net/internet/udp.cc: New test. | |
6965 | ||
6966 | 2021-04-27 Jonathan Wakely <jwakely@redhat.com> | |
6967 | ||
6968 | PR libstdc++/100286 | |
6969 | * include/experimental/internet (resolver_errc, resolver_category()) | |
6970 | (make_error_code, make_error_condition): Define unconditionally, | |
6971 | only make enumerators and use of gai_strerror depend on the | |
6972 | availability of <netdb.h>. | |
6973 | (address_v4::to_string): Use correct constant for string length. | |
6974 | (address_v4::to_string, address_v6::to_string): Define | |
6975 | unconditionally, throw if unsupported. | |
6976 | (make_address_v4, make_address_v6): Define unconditionally. | |
6977 | Return an error if unsupported. | |
6978 | (tcp, udp, v6_only, unicast::hops, multicast::*): Define | |
6979 | conditionally, | |
6980 | * testsuite/experimental/net/internet/socket/opt.cc: Check for | |
6981 | <netinet/in.h> and <netinet/tcp.h> before using types from | |
6982 | namespace net::ip. | |
6983 | ||
6984 | 2021-04-27 Jonathan Wakely <jwakely@redhat.com> | |
6985 | ||
6986 | PR libstdc++/100285 | |
6987 | * include/experimental/internet (resolver_base::flags): | |
6988 | Define overloaded operators as hidden friends. | |
6989 | * include/experimental/socket (socket_base::message_flags): | |
6990 | Likewise. | |
6991 | ||
6992 | 2021-04-26 Jonathan Wakely <jwakely@redhat.com> | |
6993 | ||
6994 | * include/experimental/internet (tcp::no_delay, v6_only) | |
6995 | (unicast::hops, multicast::hops, multicast::enable_loopback): | |
6996 | Change access of base class and static data members. Add | |
6997 | using-declaration for __socket_crtp::operator=(_Tp). | |
6998 | (multicast::__mcastopt): New type. | |
6999 | (multicast::join_group, multicast::leave_group): Derive from | |
7000 | __mcastopt for common implementation. | |
7001 | * include/experimental/socket: Add comment. | |
7002 | * testsuite/experimental/net/internet/socket/opt.cc: New test. | |
7003 | * testsuite/experimental/net/socket/socket_base.cc: Check for | |
7004 | protected constructor/destructor of socket_base. Check for | |
7005 | explicit constructors of socket option classes. | |
7006 | ||
7007 | 2021-04-26 Jonathan Wakely <jwakely@redhat.com> | |
7008 | ||
7009 | * include/experimental/bits/net.h (__socket_base): Add | |
7010 | bool template parameter to allow BooleanSocketOption and | |
7011 | IntegerSocketOption to have different __socket_base<int> | |
7012 | base classes. | |
7013 | (__socket_base<bool>): Adjust base class. | |
7014 | (__socket_base<int>): Add partial specialization. | |
7015 | (__socket_crtp::operator=(_Tp)): Add noexcept-specifier. | |
7016 | * include/experimental/socket (socket_base::broadcast) | |
7017 | (socket_base::debug, socket_base::do_not_route) | |
7018 | (socket_base::keep_alive, socket_base::linger) | |
7019 | (socket_base::out_of_band_inline) | |
7020 | (socket_base::receive_buffer_size) | |
7021 | (socket_base::receive_low_watermark) | |
7022 | (socket_base::reuse_address, socket_base::send_buffer_size) | |
7023 | (socket_base::send_low_watermark): Add using-declaration for | |
7024 | __socket_crtp::operator=(_Tp). | |
7025 | * testsuite/experimental/net/socket/socket_base.cc: Check | |
7026 | properties of socket option types. | |
7027 | ||
7028 | 2021-04-26 Jonathan Wakely <jwakely@redhat.com> | |
7029 | ||
7030 | * include/experimental/internet (resolver_base::flags): Remove | |
7031 | enumerators. Initialize constants directly with desired values. | |
7032 | Make all operators constexpr and noexcept. | |
7033 | * testsuite/experimental/net/internet/resolver/base.cc: Use | |
7034 | __gnu_test::test_bitmask_values for bitmask type. Check | |
7035 | construction and destruction is protected. | |
7036 | ||
7037 | 2021-04-26 Jonathan Wakely <jwakely@redhat.com> | |
7038 | ||
7039 | * include/bits/semaphore_base.h: Include <exception> and <errno.h>. | |
7040 | ||
7041 | 2021-04-26 Jonathan Wakely <jwakely@redhat.com> | |
7042 | ||
7043 | PR libstdc++/100259 | |
7044 | * include/experimental/internet (net::ip::make_error_code) | |
7045 | (net::ip::make_error_condition, net::ip::make_network_v4) | |
7046 | (net::ip::operator==(const udp&, const udp&)): Add 'inline'. | |
7047 | ||
7048 | 2021-04-24 David Edelsohn <dje.gcc@gmail.com> | |
7049 | ||
7050 | * testsuite/lib/dg-options.exp (atomic_link_flags): New. | |
7051 | (add_options_for_libatomic): Use atomic_link_flags. | |
7052 | ||
7053 | 2021-04-23 Jonathan Wakely <jwakely@redhat.com> | |
7054 | ||
7055 | PR libstdc++/100180 | |
7056 | * include/experimental/io_context (io_context): Define | |
7057 | dummy_pollfd type so that most member functions still compile | |
7058 | without <poll.h> and struct pollfd. | |
7059 | ||
7060 | 2021-04-23 Jonathan Wakely <jwakely@redhat.com> | |
7061 | ||
7062 | * include/experimental/io_context (io_context::async_wait): Add | |
7063 | comment. | |
7064 | * include/experimental/socket (basic_socket::async_connect): | |
7065 | Cast wait_type constant to int. | |
7066 | (basic_datagram_socket::async_receive): Likewise. | |
7067 | (basic_datagram_socket::async_receive_from): Likewise. | |
7068 | (basic_datagram_socket::async_send): Likewise. | |
7069 | (basic_datagram_socket::async_send_to): Likewise. | |
7070 | (basic_stream_socket::async_receive): Likewise. | |
7071 | (basic_stream_socket::async_send): Likewise. Use io_context | |
7072 | parameter directly, instead of via an executor. | |
7073 | (basic_socket_acceptor::async_accept): Likewise. | |
7074 | ||
7075 | 2021-04-23 Jonathan Wakely <jwakely@redhat.com> | |
7076 | ||
7077 | * include/experimental/socket (socket_base::shutdown_type): | |
7078 | (socket_base::wait_type, socket_base::message_flags): | |
7079 | Remove enumerators. Initialize constants directly with desired | |
7080 | values. | |
7081 | (socket_base::message_flags): Make all operators constexpr and | |
7082 | noexcept. | |
7083 | * testsuite/util/testsuite_common_types.h (test_bitmask_values): | |
7084 | New test utility. | |
7085 | * testsuite/experimental/net/socket/socket_base.cc: New test. | |
7086 | ||
7087 | 2021-04-22 David Edelsohn <dje.gcc@gmail.com> | |
7088 | ||
7089 | * config/os/aix/atomicity.h: Delete. | |
7090 | ||
7091 | 2021-04-22 Jonathan Wakely <jwakely@redhat.com> | |
7092 | ||
7093 | * include/bits/atomic_timed_wait.h (__cond_wait_until_impl): | |
7094 | Handle system_clock as well as steady_clock. | |
7095 | * testsuite/30_threads/semaphore/try_acquire_for.cc: Re-enable. | |
7096 | * testsuite/30_threads/semaphore/try_acquire_until.cc: | |
7097 | Re-enable. | |
7098 | ||
7099 | 2021-04-22 Jonathan Wakely <jwakely@redhat.com> | |
7100 | ||
7101 | * testsuite/30_threads/semaphore/try_acquire_posix.cc: Add | |
7102 | options for libatomic. | |
7103 | ||
7104 | 2021-04-22 Jonathan Wakely <jwakely@redhat.com> | |
7105 | ||
7106 | * config/os/gnu-linux/os_defines.h: Fix type in comment. | |
7107 | ||
7108 | 2021-04-22 Jonathan Wakely <jwakely@redhat.com> | |
7109 | ||
7110 | PR libstdc++/99006 | |
7111 | * include/bits/shared_ptr.h (allocate_shared): Assert that _Tp | |
7112 | is not an array type. | |
7113 | * include/bits/shared_ptr_base.h (__allocate_shared): Likewise. | |
7114 | * testsuite/20_util/shared_ptr/creation/99006.cc: New test. | |
7115 | ||
7116 | 2021-04-22 Thomas Rodgers <rodgert@twrodgers.com> | |
7117 | ||
7118 | * include/bits/atomic_wait.h: Always notify waiters in the | |
7119 | case of 'bare' address notification. | |
7120 | ||
7121 | 2021-04-22 Jakub Jelinek <jakub@redhat.com> | |
7122 | ||
7123 | PR target/100182 | |
7124 | * testsuite/29_atomics/atomic_float/1.cc: Add dg-xfail-run-if for | |
7125 | ia32. | |
7126 | * testsuite/29_atomics/atomic_float/wait_notify.cc: Add dg-skip-if for | |
7127 | ia32. | |
7128 | ||
7129 | 2021-04-22 Jonathan Wakely <jwakely@redhat.com> | |
7130 | ||
7131 | PR libstdc++/100179 | |
7132 | * include/bits/semaphore_base.h: Remove #error. | |
7133 | * include/std/semaphore: Do not define anything unless one of | |
7134 | the implementations is available. | |
7135 | ||
7136 | 2021-04-21 Thomas Rodgers <rodgert@twrodgers.com> | |
7137 | ||
7138 | * include/bits/semaphore_base.h: Always reload __old in | |
7139 | __atomic_semaphore::_S_do_try_acquire(). | |
7140 | * testsuite/30_threads/stop_token/stop_callback/destroy.cc: | |
7141 | re-enable testcase. | |
7142 | ||
7143 | 2021-04-21 Philippe Blain <levraiphilippeblain@gmail.com> | |
7144 | Jonathan Wakely <jwakely@redhat.com> | |
7145 | ||
7146 | PR libstdc++/99453 | |
7147 | * python/Makefile.am: Install libstdc++*-gdb.py more robustly. | |
7148 | * python/Makefile.in: Regenerate. | |
7149 | ||
7150 | 2021-04-21 Thomas Rodgers <rodgert@twrodgers.com> | |
7151 | ||
7152 | * include/bits/semaphore_base.h: Add missing _M_try_acquire() | |
7153 | member to __platform_wait. | |
7154 | ||
7155 | 2021-04-21 Jonathan Wakely <jwakely@redhat.com> | |
7156 | ||
7157 | * include/std/latch: Replace tab characters in license text. | |
7158 | * include/std/semaphore: Likewise. | |
7159 | ||
7160 | 2021-04-21 Jakub Jelinek <jakub@redhat.com> | |
7161 | ||
7162 | PR libstdc++/100164 | |
7163 | * acinclude.m4: For POSIX semaphores AC_DEFINE HAVE_POSIX_SEMAPHORE | |
7164 | rather than _GLIBCXX_HAVE_POSIX_SEMAPHORE. | |
7165 | * configure: Regenerated. | |
7166 | * config.h.in: Regenerated. | |
7167 | ||
7168 | 2021-04-20 Jonathan Wakely <jwakely@redhat.com> | |
7169 | ||
7170 | * testsuite/30_threads/semaphore/try_acquire_for.cc: Disable | |
7171 | test for targets not using futexes for semaphores. | |
7172 | * testsuite/30_threads/semaphore/try_acquire_until.cc: Likewise. | |
7173 | * testsuite/30_threads/stop_token/stop_callback/destroy.cc: | |
7174 | Disable for all targets. | |
7175 | ||
7176 | 2021-04-20 Thomas Rodgers <trodgers@redhat.com> | |
7177 | ||
7178 | * include/Makefile.am: Add new <bits/this_thread_sleep.h> header. | |
7179 | * include/Makefile.in: Regenerate. | |
7180 | * include/bits/this_thread_sleep.h: New file. | |
7181 | * include/bits/atomic_base.h: Adjust all calls | |
7182 | to __atomic_wait/__atomic_notify for new call signatures. | |
7183 | * include/bits/atomic_timed_wait.h: Extensive rewrite. | |
7184 | * include/bits/atomic_wait.h: Likewise. | |
7185 | * include/bits/semaphore_base.h: Adjust all calls | |
7186 | to __atomic_wait/__atomic_notify for new call signatures. | |
7187 | * include/std/atomic: Likewise. | |
7188 | * include/std/barrier: Likewise. | |
7189 | * include/std/latch: Likewise. | |
7190 | * include/std/semaphore: Likewise. | |
7191 | * include/std/thread (this_thread::sleep_for) | |
7192 | (this_thread::sleep_until): Move to new header. | |
7193 | * testsuite/29_atomics/atomic/wait_notify/bool.cc: Simplify | |
7194 | test. | |
7195 | * testsuite/29_atomics/atomic/wait_notify/generic.cc: Likewise. | |
7196 | * testsuite/29_atomics/atomic/wait_notify/pointers.cc: Likewise. | |
7197 | * testsuite/29_atomics/atomic_flag/wait_notify/1.cc: Likewise. | |
7198 | * testsuite/29_atomics/atomic_float/wait_notify.cc: Likewise. | |
7199 | * testsuite/29_atomics/atomic_integral/wait_notify.cc: Likewise. | |
7200 | * testsuite/29_atomics/atomic_ref/wait_notify.cc: Likewise. | |
7201 | ||
7202 | 2021-04-20 Patrick Palka <ppalka@redhat.com> | |
7203 | ||
7204 | PR libstdc++/95983 | |
7205 | * include/bits/stl_iterator.h (__detail::__move_iter_cat): | |
7206 | Define. | |
7207 | (move_iterator): Derive from the above in C++20 in order to | |
7208 | conditionally define iterator_category as per P2259. | |
7209 | (move_iterator::__base_cat): No longer used, so remove. | |
7210 | (move_iterator::iterator_category): Remove in C++20. | |
7211 | (__detail::__common_iter_use_postfix_proxy): Define. | |
7212 | (common_iterator::_Proxy): Rename to ... | |
7213 | (common_iterator:__arrow_proxy): ... this. | |
7214 | (common_iterator::__postfix_proxy): Define as per P2259. | |
7215 | (common_iterator::operator->): Adjust. | |
7216 | (common_iterator::operator++): Adjust as per P2259. | |
7217 | (iterator_traits<common_iterator>::_S_iter_cat): Define. | |
7218 | (iterator_traits<common_iterator>::iterator_category): Change as | |
7219 | per P2259. | |
7220 | (__detail::__counted_iter_value_type): Define. | |
7221 | (__detail::__counted_iter_concept): Define. | |
7222 | (__detail::__counted_iter_cat): Define. | |
7223 | (counted_iterator): Derive from the above three classes in order | |
7224 | to conditionally define value_type, iterator_concept and | |
7225 | iterator category respectively as per P2259. | |
7226 | (counted_iterator::operator->): Define as per P2259. | |
7227 | (incrementable_traits<counted_iterator>): Remove as per P2259. | |
7228 | (iterator_traits<counted_iterator>): Adjust as per P2259. | |
7229 | * include/std/ranges (__detail::__iota_view_iter_cat): Define. | |
7230 | (iota_view::_Iterator): Derive from the above in order to | |
7231 | conditionally define iterator_category as per P2259. | |
7232 | (iota_view::_S_iter_cat): Rename to ... | |
7233 | (iota_view::_S_iter_concept): ... this. | |
7234 | (iota_view::iterator_concept): Use it to apply LWG 3291 changes. | |
7235 | (iota_view::iterator_category): Remove. | |
7236 | (__detail::__filter_view_iter_cat): Define. | |
7237 | (filter_view::_Iterator): Derive from the above in order to | |
7238 | conditionally define iterator_category as per P2259. | |
7239 | (filter_view::_Iterator): Move to struct __filter_view_iter_cat. | |
7240 | (filter_view::_Iterator::iterator_category): Remove. | |
7241 | (transform_view::_Base): Define. | |
7242 | (transform_view::__iter_cat): Define. | |
7243 | (transform_view::_Iterator): Derive from the above in order to | |
7244 | conditionally define iterator_category as per P2259. | |
7245 | (transform_view::_Iterator::_Base): Just alias | |
7246 | transform_view::_Base. | |
7247 | (transform_view::_Iterator::_S_iter_cat): Move to struct | |
7248 | transform_view::__iter_cat. | |
7249 | (transform_view::_Iterator::iterator_category): Remove. | |
7250 | (transform_view::_Sentinel::_Base): Just alias | |
7251 | transform_view::_Base. | |
7252 | (join_view::_Base): Define. | |
7253 | (join_view::_Outer_iter): Define. | |
7254 | (join_view::_Inner_iter): Define. | |
7255 | (join_view::_S_ref_is_glvalue): Define. | |
7256 | (join_view::__iter_cat): Define. | |
7257 | (join_view::_Iterator): Derive from it in order to conditionally | |
7258 | define iterator_category as per P2259. | |
7259 | (join_view::_Iterator::_Base): Just alias join_view::_Base. | |
7260 | (join_view::_Iterator::_S_ref_is_glvalue): Just alias | |
7261 | join_view::_S_ref_is_glvalue. | |
7262 | (join_view::_Iterator::_S_iter_cat): Move to struct | |
7263 | transform_view::__iter_cat. | |
7264 | (join_view::_Iterator::_Outer_iter): Just alias | |
7265 | join_view::_Outer_iter. | |
7266 | (join_view::_Iterator::_Inner_iter): Just alias | |
7267 | join_view::_Inner_iter. | |
7268 | (join_view::_Iterator::iterator_category): Remove. | |
7269 | (join_view::_Sentinel::_Base): Just alias join_view::_Base. | |
7270 | (__detail::__split_view_outer_iter_cat): Define. | |
7271 | (__detail::__split_view_inner_iter_cat): Define. | |
7272 | (split_view::_Base): Define. | |
7273 | (split_view::_Outer_iter): Derive from __split_view_outer_iter_cat | |
7274 | in order to conditionally define iterator_category as per P2259. | |
7275 | (split_view::_Outer_iter::iterator_category): Remove. | |
7276 | (split_view::_Inner_iter): Derive from __split_view_inner_iter_cat | |
7277 | in order to conditionally define iterator_category as per P2259. | |
7278 | (split_view::_Inner_iter::_S_iter_cat): Move to | |
7279 | __split_view_inner_iter_cat. | |
7280 | (split_view::_Inner_iter::iterator_category): Remove. | |
7281 | (elements_view::_Base): Define. | |
7282 | (elements_view::__iter_cat): Define. | |
7283 | (elements_view::_Iterator): Derive from the above in order to | |
7284 | conditionall define iterator_category as per P2259. | |
7285 | (elements_view::_Iterator::_Base): Just alias | |
7286 | elements_view::_Base. | |
7287 | (elements_view::_Iterator::_S_iter_concept) | |
7288 | (elements_view::_Iterator::iterator_concept): Define as per | |
7289 | P2259. | |
7290 | (elements_view::_Iterator::iterator_category): Remove. | |
7291 | (elements_view::_Sentinel::_Base): Just alias | |
7292 | elements_view::_Base. | |
7293 | * testsuite/24_iterators/headers/iterator/synopsis_c++20.cc: | |
7294 | Adjust constraints on iterator_traits<counted_iterator>. | |
7295 | * testsuite/std/ranges/p2259.cc: New test. | |
7296 | ||
7297 | 2021-04-20 Jonathan Wakely <jwakely@redhat.com> | |
7298 | ||
7299 | PR libstdc++/100146 | |
7300 | * include/std/charconv (__cpp_lib_to_chars): Define | |
7301 | conditionally. | |
7302 | * include/std/version (__cpp_lib_to_chars): Likewise.. | |
7303 | * testsuite/20_util/from_chars/4.cc: Only check feature test | |
7304 | macro, not _GLIBCXX_HAVE_USELOCALE. | |
7305 | * testsuite/20_util/from_chars/5.cc: Likewise. | |
7306 | * testsuite/20_util/from_chars/6.cc: Likewise. | |
7307 | * testsuite/20_util/to_chars/long_double.cc: Likewise. | |
7308 | ||
7309 | 2021-04-20 Jakub Jelinek <jakub@redhat.com> | |
7310 | ||
7311 | * testsuite/util/testsuite_abi.cc (compare_symbols): If any symbol | |
7312 | versions with _IEEE128_ substring are found, set ieee_version_found | |
7313 | to true. Ignore missing symbols with _IEEE128_ in version name if | |
7314 | !ieee_version_found. Use i->first as version_name instead of | |
7315 | i->second.version_name if the latter is empty. | |
7316 | * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Update. | |
7317 | ||
7318 | 2021-04-19 H.J. Lu <hjl.tools@gmail.com> | |
7319 | ||
7320 | * config/abi/post/x86_64-linux-gnu/x32/baseline_symbols.txt: | |
7321 | Updated. | |
7322 | ||
7323 | 2021-04-17 Jakub Jelinek <jakub@redhat.com> | |
7324 | ||
7325 | * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Update. | |
7326 | * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt: Update. | |
7327 | ||
7328 | 2021-04-17 Jakub Jelinek <jakub@redhat.com> | |
7329 | ||
7330 | * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Update. | |
7331 | * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Update. | |
7332 | * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Update. | |
7333 | * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Update. | |
7334 | * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Update. | |
7335 | * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Update. | |
7336 | ||
7337 | 2021-04-15 Jonathan Wakely <jwakely@redhat.com> | |
7338 | ||
7339 | * testsuite/lib/dg-options.exp (add_options_for_libatomic): Also | |
7340 | add libatomic options for 32-bit sparc*-*-linux-gnu. | |
7341 | ||
7342 | 2021-04-15 Jonathan Wakely <jwakely@redhat.com> | |
7343 | ||
7344 | PR libstdc++/96657 | |
7345 | * libsupc++/Makefile.am: Add atomicity.cc here. | |
7346 | * src/c++98/Makefile.am: Remove it from here. | |
7347 | * libsupc++/Makefile.in: Regenerate. | |
7348 | * src/c++98/Makefile.in: Regenerate. | |
7349 | * testsuite/18_support/exception_ptr/96657.cc: New test. | |
7350 | ||
7351 | 2021-04-13 Jonathan Wakely <jwakely@redhat.com> | |
7352 | ||
7353 | PR libstdc++/100060 | |
7354 | * include/std/bit: Only include <ext/numeric_traits.h> for | |
7355 | hosted build, use <limits> otherwise. | |
7356 | ||
7357 | 2021-04-13 Jonathan Wakely <jwakely@redhat.com> | |
7358 | ||
7359 | * doc/xml/manual/backwards_compatibility.xml: Remove porting | |
7360 | notes for libg++ and libstdc++-v2, and bibliography. | |
7361 | * doc/html/*: Regenerated. | |
7362 | ||
7363 | 2021-04-12 Jonathan Wakely <jwakely@redhat.com> | |
7364 | ||
7365 | PR libstdc++/100044 | |
7366 | * include/bits/ranges_util.h (__detail::__iterator_sentinel_pair): | |
7367 | Remove helper concept. | |
7368 | (subrange(_Pr), subrange(Pr, __make_unsigned_like<...>)): Remove | |
7369 | deduction guides, as per LWG 3404. | |
7370 | * testsuite/std/ranges/subrange/lwg3282_neg.cc: Check that class | |
7371 | template argument deduction fails. | |
7372 | ||
7373 | 2021-04-12 Jonathan Wakely <jwakely@redhat.com> | |
7374 | ||
7375 | * testsuite/26_numerics/random/linear_congruential_engine/requirements/non_uint_neg.cc: | |
7376 | Adjust expected error for C++20 mode. | |
7377 | * testsuite/tr1/5_numerical_facilities/random/linear_congruential/requirements/non_uint_neg.cc: | |
7378 | Likewise. | |
7379 | ||
7380 | 2021-04-12 Jonathan Wakely <jwakely@redhat.com> | |
7381 | ||
7382 | PR libstdc++/99995 | |
7383 | * testsuite/17_intro/headers/c++1998/49745.cc: Include all | |
7384 | standard headers and XFAIL for effective-target c++20. | |
7385 | ||
7386 | 2021-04-09 François Dumont <fdumont@gcc.gnu.org> | |
7387 | ||
7388 | PR libstdc++/99402 | |
7389 | * include/debug/helper_functions.h (__can_advance(_InputIterator, | |
7390 | const std::pair<_Diff, _Distance_precision>&, int)): New. | |
7391 | (__can_advance(const _Safe_iterator<>&, | |
7392 | const std::pair<_Diff, _Distance_precision>&, int)): New. | |
7393 | * include/debug/macros.h (__glibcxx_check_can_increment_dist): New, | |
7394 | use latter. | |
7395 | (__glibcxx_check_can_increment_range): Adapt to use latter. | |
7396 | (__glibcxx_check_can_decrement_range): Likewise. | |
7397 | * include/debug/safe_iterator.h | |
7398 | (_Safe_iterator<>::_M_can_advance(const std::pair<_Diff, _Distance_precision>&, | |
7399 | int)): New. | |
7400 | (__can_advance(const _Safe_iterator<>&, | |
7401 | const std::pair<_Diff, _Distance_precision>&, int)): New. | |
7402 | * include/debug/safe_iterator.tcc | |
7403 | (_Safe_iterator<>::_M_can_advance(const std::pair<_Diff, _Distance_precision>&, | |
7404 | int)): New. | |
7405 | (_Safe_iterator<>::_M_valid_range(const _Safe_iterator<>&, | |
7406 | std::pair<difference_type, _Distance_precision>&, bool)): Adapt for | |
7407 | __dp_sign_max_size. | |
7408 | (__copy_move_a): Adapt to use __glibcxx_check_can_increment_dist. | |
7409 | (__copy_move_backward_a): Likewise. | |
7410 | (__equal_aux): Likewise. | |
7411 | * include/debug/stl_iterator.h (__can_advance(const std::reverse_iterator<>&, | |
7412 | const std::pair<_Diff, _Distance_precision>&, int)): New. | |
7413 | (__can_advance(const std::move_iterator<>&, | |
7414 | const std::pair<_Diff, _Distance_precision>&, int)): New. | |
7415 | * testsuite/25_algorithms/copy/debug/99402.cc: New test. | |
7416 | ||
7417 | 2021-04-09 Jonathan Wakely <jwakely@redhat.com> | |
7418 | ||
7419 | PR libstdc++/99985 | |
7420 | * include/bits/hashtable.h (_Hashtable::_S_nothrow_move()): Fix | |
7421 | to be a valid constexpr function in C++11. | |
7422 | * testsuite/23_containers/unordered_set/cons/99985.cc: New test. | |
7423 | ||
7424 | 2021-04-09 Jonathan Wakely <jwakely@redhat.com> | |
7425 | ||
7426 | * include/bits/fs_fwd.h: Fix doxygen group command. | |
7427 | * include/bits/streambuf_iterator.h: Likewise. | |
7428 | * include/bits/uses_allocator_args.h: Likewise. | |
7429 | * include/std/memory: Likewise. | |
7430 | * include/tr1/complex: Likewise. | |
7431 | ||
7432 | 2021-04-08 Jonathan Wakely <jwakely@redhat.com> | |
7433 | ||
7434 | * include/bits/basic_string.h: Tweak doxygen comment. | |
7435 | ||
7436 | 2021-04-08 Patrick Palka <ppalka@redhat.com> | |
7437 | ||
7438 | * include/std/ranges (__detail::find): Define. | |
7439 | (split_view::_OuterIter::operator++): Apply proposed resolution | |
7440 | of LWG 3505. | |
7441 | * testsuite/std/ranges/adaptors/split.cc (test10): New test. | |
7442 | ||
7443 | 2021-04-08 Patrick Palka <ppalka@redhat.com> | |
7444 | ||
7445 | * include/std/ranges (__detail::find_if): Simplify. | |
7446 | (__detail::find_if_not): Likewise. | |
7447 | (__detail::min): Remove. | |
7448 | (__detail::mismatch): Simplify. | |
7449 | (take_view::size): Use std::min instead of __detail::min. | |
7450 | ||
7451 | 2021-04-08 Patrick Palka <ppalka@redhat.com> | |
7452 | ||
7453 | * include/std/ranges (__detail::__returnable_element): New | |
7454 | concept. | |
7455 | (elements_view): Use this concept in its constraints. Add | |
7456 | missing private access specifier. | |
7457 | (elements_view::_S_get_element): Define as per LWG 3502. | |
7458 | (elements_view::operator*, elements_view::operator[]): Use | |
7459 | _S_get_element. | |
7460 | (elements_view::operator++): Remove unnecessary constraint | |
7461 | as per LWG 3492. | |
7462 | * testsuite/std/ranges/adaptors/elements.cc (test05): New test. | |
7463 | ||
7464 | 2021-04-08 Jonathan Wakely <jwakely@redhat.com> | |
7465 | ||
7466 | * doc/Makefile.am (stamp-pdf-doxygen): Also grep for | |
7467 | out-of-memory error in log file. | |
7468 | * doc/Makefile.in: Regenerate. | |
7469 | ||
7470 | 2021-04-08 Jonathan Wakely <jwakely@redhat.com> | |
7471 | ||
7472 | * configure: Regenerate. | |
7473 | ||
7474 | 2021-04-08 Jonathan Wakely <jwakely@redhat.com> | |
7475 | ||
7476 | * include/bits/random.h: Fix doxygen group commands. | |
7477 | * include/bits/regex_constants.h: Likewise. | |
7478 | * include/tr1/random.h: Likewise. | |
7479 | ||
7480 | 2021-04-08 Jonathan Wakely <jwakely@redhat.com> | |
7481 | ||
7482 | * include/bits/hashtable.h (_Hashtable::_S_nothrow_move()): | |
7483 | New function to determine noexcept-specifier for move | |
7484 | constructors. | |
7485 | (_Hashtable): Use _S_nothrow_move() on move constructors. | |
7486 | * testsuite/23_containers/unordered_map/cons/noexcept_move_construct.cc: | |
7487 | Correct static assertion message. | |
7488 | * testsuite/23_containers/unordered_multimap/cons/noexcept_move_construct.cc: | |
7489 | Likewise. | |
7490 | * testsuite/23_containers/unordered_multiset/cons/noexcept_move_construct.cc: | |
7491 | Likewise. | |
7492 | * testsuite/23_containers/unordered_set/cons/noexcept_move_construct.cc: | |
7493 | Likewise. | |
7494 | ||
7495 | 2021-04-08 Patrick Palka <ppalka@redhat.com> | |
7496 | ||
7497 | PR libstdc++/98384 | |
7498 | * testsuite/20_util/to_chars/long_double.cc: Don't run the test | |
7499 | on targets without a large long double. XFAIL the execution on | |
7500 | targets with a non-conforming printf. | |
7501 | ||
7502 | 2021-04-08 Patrick Palka <ppalka@redhat.com> | |
7503 | ||
7504 | PR libstdc++/99433 | |
7505 | * include/std/ranges (__adaptor::__maybe_refwrap): Remove. | |
7506 | (__adaptor::__adaptor_invocable): New concept. | |
7507 | (__adaptor::__adaptor_partial_app_viable): New concept. | |
7508 | (__adaptor::_RangeAdaptorClosure): Rewrite, turning it into a | |
7509 | non-template base class. | |
7510 | (__adaptor::_RangeAdaptor): Rewrite, turning it into a CRTP base | |
7511 | class template. | |
7512 | (__adaptor::_Partial): New class template that represents | |
7513 | partial application of a range adaptor non-closure. | |
7514 | (__adaptor::__pipe_invocable): New concept. | |
7515 | (__adaptor::_Pipe): New class template. | |
7516 | (__detail::__can_ref_view): New concept. | |
7517 | (__detail::__can_subrange): New concept. | |
7518 | (all): Replace the lambda here with ... | |
7519 | (_All): ... this functor. Add appropriate constraints. | |
7520 | (__detail::__can_filter_view): New concept. | |
7521 | (filter, _Filter): As in all/_All. | |
7522 | (__detail::__can_transform): New concept. | |
7523 | (transform, _Transform): As in all/_All. | |
7524 | (__detail::__can_take_view): New concept. | |
7525 | (take, _Take): As in all/_All. | |
7526 | (__detail::__can_take_while_view): New concept. | |
7527 | (take_while, _TakeWhile): As in all/_All. | |
7528 | (__detail::__can_drop_view): New concept. | |
7529 | (drop, _Drop): As in all/_All. | |
7530 | (__detail::__can_drop_while_view): New concept. | |
7531 | (drop_while, _DropWhile): As in all/_All. | |
7532 | (__detail::__can_join_view): New concept. | |
7533 | (join, _Join): As in all/_All. | |
7534 | (__detail::__can_split_view): New concept. | |
7535 | (split, _Split): As in all/_All. Rename template parameter | |
7536 | _Fp to _Pattern. | |
7537 | (__detail::__already_common): New concept. | |
7538 | (__detail::__can_common_view): New concept. | |
7539 | (common, _Common): As in all/_All. | |
7540 | (__detail::__can_reverse_view): New concept. | |
7541 | (reverse, _Reverse): As in all/_All. | |
7542 | (__detail::__can_elements_view): New concept. | |
7543 | (elements, _Elements): As in all/_All. | |
7544 | (keys, values): Adjust. | |
7545 | * testsuite/std/ranges/adaptors/99433.cc: New test. | |
7546 | * testsuite/std/ranges/adaptors/all.cc: No longer expect that | |
7547 | adding empty range adaptor closure objects to a pipeline doesn't | |
7548 | increase the size of the pipeline. | |
7549 | (test05): New test. | |
7550 | * testsuite/std/ranges/adaptors/common.cc (test03): New test. | |
7551 | * testsuite/std/ranges/adaptors/drop.cc (test09): New test. | |
7552 | * testsuite/std/ranges/adaptors/drop_while.cc (test04): New test. | |
7553 | * testsuite/std/ranges/adaptors/elements.cc (test04): New test. | |
7554 | * testsuite/std/ranges/adaptors/filter.cc (test06): New test. | |
7555 | * testsuite/std/ranges/adaptors/join.cc (test09): New test. | |
7556 | * testsuite/std/ranges/adaptors/p2281.cc: New test. | |
7557 | * testsuite/std/ranges/adaptors/reverse.cc (test07): New test. | |
7558 | * testsuite/std/ranges/adaptors/split.cc (test01, test04): | |
7559 | Adjust. | |
7560 | (test09): New test. | |
7561 | * testsuite/std/ranges/adaptors/split_neg.cc (test01): Adjust | |
7562 | expected error message. | |
7563 | (test02): Likewise. Extend test. | |
7564 | * testsuite/std/ranges/adaptors/take.cc (test06): New test. | |
7565 | * testsuite/std/ranges/adaptors/take_while.cc (test05): New test. | |
7566 | * testsuite/std/ranges/adaptors/transform.cc (test07, test08): | |
7567 | New test. | |
7568 | ||
7569 | 2021-04-08 Jonathan Wakely <jwakely@redhat.com> | |
7570 | ||
7571 | * include/std/string_view: Adjust Doxygen @file comment. | |
7572 | ||
7573 | 2021-04-08 Jonathan Wakely <jwakely@redhat.com> | |
7574 | ||
7575 | * include/std/type_traits (is_scoped_enum<T>): Constrain partial | |
7576 | specialization to not match incomplete enum types. Use a | |
7577 | requires-expression instead of instantiating is_convertible. | |
7578 | (is_scoped_enum<const T>): Add as workaround for PR c++/99968. | |
7579 | * testsuite/20_util/is_scoped_enum/value.cc: Check with | |
7580 | incomplete types and opaque-enum-declarations. | |
7581 | ||
7582 | 2021-04-07 Jonathan Wakely <jwakely@redhat.com> | |
7583 | ||
7584 | PR libstdc++/99805 | |
7585 | * src/c++17/fs_path.cc (path::_M_split_cmpts): Do not call | |
7586 | non-const member on _M_pathname, to avoid copy-on-write. | |
7587 | * testsuite/27_io/filesystem/path/decompose/parent_path.cc: | |
7588 | Check construction from strings that might be shared. | |
7589 | ||
7590 | 2021-04-06 Jonathan Wakely <jwakely@redhat.com> | |
7591 | ||
7592 | * include/bits/move.h (forward, move, move_if_noexcept) | |
7593 | (addressof): Add _GLIBCXX_NODISCARD. | |
7594 | * include/bits/ranges_cmp.h (identity::operator()): Add | |
7595 | nodiscard attribute. | |
7596 | * include/c_global/cstddef (to_integer): Likewise. | |
7597 | * include/std/bit (bit_cast): Likewise. | |
7598 | * include/std/utility (as_const, to_underlying): Likewise. | |
7599 | ||
7600 | 2021-04-06 Jonathan Wakely <jwakely@redhat.com> | |
7601 | ||
7602 | * include/bits/move.h (forward): Change static_assert message | |
7603 | to be unambiguous about what must be true. | |
7604 | * testsuite/20_util/forward/c_neg.cc: Adjust dg-error. | |
7605 | * testsuite/20_util/forward/f_neg.cc: Likewise. | |
7606 | ||
7607 | 2021-04-06 Jonathan Wakely <jwakely@redhat.com> | |
7608 | ||
7609 | * include/bits/alloc_traits.h: Use markdown for code font. | |
7610 | * include/bits/basic_string.h: Fix @param names. | |
7611 | * include/bits/max_size_type.h: Remove period after @file. | |
7612 | * include/bits/regex.h: Fix duplicate @retval names, and rename. | |
7613 | * include/ext/pb_ds/detail/priority_queue_base_dispatch.hpp: Add | |
7614 | group open to match existing group close. | |
7615 | * include/ext/pb_ds/priority_queue.hpp: Add blank line before group | |
7616 | open. | |
7617 | ||
7618 | 2021-04-06 Jonathan Wakely <jwakely@redhat.com> | |
7619 | ||
7620 | * include/bits/atomic_base.h: Fix doxygen group close. | |
7621 | * include/bits/basic_ios.h: Likewise. | |
7622 | * include/bits/forward_list.h: Likewise. | |
7623 | * include/bits/fs_dir.h: Likewise. | |
7624 | * include/bits/fs_ops.h: Likewise. | |
7625 | * include/bits/fs_path.h: Likewise. | |
7626 | * include/bits/functional_hash.h: Likewise. | |
7627 | * include/bits/gslice.h: Likewise. | |
7628 | * include/bits/gslice_array.h: Likewise. | |
7629 | * include/bits/hashtable_policy.h: Likewise. | |
7630 | * include/bits/indirect_array.h: Likewise. | |
7631 | * include/bits/locale_classes.h: Likewise. | |
7632 | * include/bits/locale_facets.h: Likewise. | |
7633 | * include/bits/locale_facets_nonio.h: Likewise. | |
7634 | * include/bits/mask_array.h: Likewise. | |
7635 | * include/bits/refwrap.h: Likewise. | |
7636 | * include/bits/regex.h: Likewise. | |
7637 | * include/bits/regex_automaton.h: Likewise. | |
7638 | * include/bits/regex_compiler.h: Likewise. | |
7639 | * include/bits/regex_constants.h: Likewise. | |
7640 | * include/bits/regex_error.h: Likewise. | |
7641 | * include/bits/regex_executor.h: Likewise. | |
7642 | * include/bits/regex_scanner.h: Likewise. | |
7643 | * include/bits/shared_ptr.h: Likewise. | |
7644 | * include/bits/shared_ptr_atomic.h: Likewise. | |
7645 | * include/bits/shared_ptr_base.h: Likewise. | |
7646 | * include/bits/slice_array.h: Likewise. | |
7647 | * include/bits/specfun.h: Likewise. | |
7648 | * include/bits/std_function.h: Likewise. | |
7649 | * include/bits/std_mutex.h: Likewise. | |
7650 | * include/bits/stl_deque.h: Likewise. | |
7651 | * include/bits/stl_iterator.h: Likewise. | |
7652 | * include/bits/stl_iterator_base_types.h: Likewise. | |
7653 | * include/bits/stl_map.h: Likewise. | |
7654 | * include/bits/stl_multimap.h: Likewise. | |
7655 | * include/bits/stl_multiset.h: Likewise. | |
7656 | * include/bits/stl_numeric.h: Likewise. | |
7657 | * include/bits/stl_pair.h: Likewise. | |
7658 | * include/bits/stl_set.h: Likewise. | |
7659 | * include/bits/stl_uninitialized.h: Likewise. | |
7660 | * include/bits/stream_iterator.h: Likewise. | |
7661 | * include/bits/streambuf_iterator.h: Likewise. | |
7662 | * include/bits/unique_ptr.h: Likewise. | |
7663 | * include/bits/unordered_map.h: Likewise. | |
7664 | * include/bits/unordered_set.h: Likewise. | |
7665 | * include/decimal/decimal: Likewise. | |
7666 | * include/experimental/any: Likewise. | |
7667 | * include/experimental/array: Likewise. | |
7668 | * include/experimental/bits/fs_dir.h: Likewise. | |
7669 | * include/experimental/bits/fs_fwd.h: Likewise. | |
7670 | * include/experimental/bits/fs_ops.h: Likewise. | |
7671 | * include/experimental/bits/fs_path.h: Likewise. | |
7672 | * include/experimental/buffer: Likewise. | |
7673 | * include/experimental/internet: Likewise. | |
7674 | * include/experimental/optional: Likewise. | |
7675 | * include/experimental/propagate_const: Likewise. | |
7676 | * include/experimental/socket: Likewise. | |
7677 | * include/ext/pb_ds/assoc_container.hpp: Likewise. | |
7678 | * include/ext/pb_ds/detail/priority_queue_base_dispatch.hpp: | |
7679 | Likewise. | |
7680 | * include/ext/pb_ds/detail/tree_policy/node_metadata_selector.hpp: Likewise. | |
7681 | * include/ext/pb_ds/detail/trie_policy/node_metadata_selector.hpp: Likewise. | |
7682 | * include/ext/pb_ds/detail/types_traits.hpp: Likewise. | |
7683 | * include/ext/pb_ds/exception.hpp: Likewise. | |
7684 | * include/ext/pb_ds/priority_queue.hpp: Likewise. | |
7685 | * include/ext/pb_ds/tag_and_trait.hpp: Likewise. | |
7686 | * include/ext/random: Likewise. | |
7687 | * include/std/any: Likewise. | |
7688 | * include/std/atomic: Likewise. | |
7689 | * include/std/bitset: Likewise. | |
7690 | * include/std/chrono: Likewise. | |
7691 | * include/std/complex: Likewise. | |
7692 | * include/std/condition_variable: Likewise. | |
7693 | * include/std/fstream: Likewise. | |
7694 | * include/std/future: Likewise. | |
7695 | * include/std/iostream: Likewise. | |
7696 | * include/std/istream: Likewise. | |
7697 | * include/std/mutex: Likewise. | |
7698 | * include/std/numeric: Likewise. | |
7699 | * include/std/ostream: Likewise. | |
7700 | * include/std/ratio: Likewise. | |
7701 | * include/std/shared_mutex: Likewise. | |
7702 | * include/std/stdexcept: Likewise. | |
7703 | * include/std/streambuf: Likewise. | |
7704 | * include/std/system_error: Likewise. | |
7705 | * include/std/thread: Likewise. | |
7706 | * include/std/valarray: Likewise. | |
7707 | * include/std/variant: Likewise. | |
7708 | * include/tr1/cmath: Likewise. | |
7709 | * include/tr1/regex: Likewise. | |
7710 | * include/tr2/dynamic_bitset: Likewise. | |
7711 | * libsupc++/atomic_lockfree_defines.h: Likewise. | |
7712 | * libsupc++/exception: Likewise. | |
7713 | * libsupc++/exception.h: Likewise. | |
7714 | * libsupc++/exception_ptr.h: Likewise. | |
7715 | * libsupc++/nested_exception.h: Likewise. | |
7716 | ||
7717 | 2021-03-31 Alexandre Oliva <oliva@adacore.com> | |
7718 | ||
7719 | * testsuite/30_threads/future/members/poll.cc: Use faster | |
7720 | after-ready call in the calibration loop. | |
7721 | ||
7722 | 2021-03-29 Jonathan Wakely <jwakely@redhat.com> | |
7723 | ||
7724 | * doc/xml/manual/status_cxx2017.xml: Adjust link for PSTL. | |
7725 | * doc/html/manual/status.html: Regenerate. | |
7726 | ||
7727 | 2021-03-28 François Dumont <fdumont@gcc.gnu.org> | |
7728 | ||
7729 | * include/debug/forward_list | |
7730 | (forward_list(forward_list&&, const allocator_type&)): Add noexcept qualification. | |
7731 | * include/debug/list (list(list&&, const allocator_type&)): Likewise and add | |
7732 | call to safe container allocator aware move constructor. | |
7733 | * include/debug/vector (vector(vector&&, const allocator_type&)): | |
7734 | Fix noexcept qualification. | |
7735 | * testsuite/23_containers/forward_list/cons/noexcept_move_construct.cc: | |
7736 | Add allocator-extended move constructor noexceot qualification check. | |
7737 | * testsuite/23_containers/list/cons/noexcept_move_construct.cc: Likewise. | |
7738 | ||
7739 | 2021-03-26 Jonathan Wakely <jwakely@redhat.com> | |
7740 | ||
7741 | * src/c++11/random.cc (USE_LCG): Define when a pseudo-random | |
7742 | fallback is needed. | |
7743 | [USE_LCG] (bad_seed, construct_lcg_at, destroy_lcg_at, __lcg): | |
7744 | New helper functions and callback. | |
7745 | (random_device::_M_init): Add 'prng' and 'all' enumerators. | |
7746 | Replace switch with fallthrough with a series of 'if' statements. | |
7747 | [USE_LCG]: Construct an lcg_type engine and use __lcg when cpuid | |
7748 | checks fail. | |
7749 | (random_device::_M_init_pretr1) [USE_MT19937]: Accept "prng" | |
7750 | token. | |
7751 | (random_device::_M_getval): Check for callback unconditionally | |
7752 | and always pass _M_file pointer. | |
7753 | * testsuite/26_numerics/random/random_device/85494.cc: Remove | |
7754 | effective-target check. Use new random_device_available helper. | |
7755 | * testsuite/26_numerics/random/random_device/94087.cc: Likewise. | |
7756 | * testsuite/26_numerics/random/random_device/cons/default-cow.cc: | |
7757 | Remove effective-target check. | |
7758 | * testsuite/26_numerics/random/random_device/cons/default.cc: | |
7759 | Likewise. | |
7760 | * testsuite/26_numerics/random/random_device/cons/token.cc: Use | |
7761 | new random_device_available helper. Test "prng" token. | |
7762 | * testsuite/util/testsuite_random.h (random_device_available): | |
7763 | New helper function. | |
7764 | ||
7765 | 2021-03-25 François Dumont <fdumont@gcc.gnu.org> | |
7766 | ||
7767 | * include/debug/string | |
7768 | (basic_string(const basic_string&, const _Alloc&)): Define even if !_GLIBCXX_USE_CXX11_ABI. | |
7769 | (basic_string(basic_string&&, const _Alloc&)): Likewise and add noexcept qualification. | |
7770 | (basic_string<>::erase): Adapt to take __const_iterator. | |
7771 | (basic_string(const _CharT*, const _Allocator&)): Remove assign call. | |
7772 | (basic_string<>::insert(const_iterator, _InputIte, _InputIte)): Try to | |
7773 | remove iterator debug layer even if !_GLIBCXX_USE_CXX11_ABI. | |
7774 | [_GLIBCXX_USE_CHAR8_T] (__gnu_debug::u8string): New. | |
7775 | (__gnu_debug::u16string, __gnu_debug::u32string): New. | |
7776 | (std::hash<__gnu_debug::basic_string<>>): New partial specialization. | |
7777 | (std::__is_fast_hash<__gnu_debug::basic_string<>>): Likewise. | |
7778 | * testsuite/util/exception/safety.h | |
7779 | (erase_base<__gnu_debug::basic_string<>>): New partial specialization. | |
7780 | (insert_base<__gnu_debug::basic_string<>>): Likewise. | |
7781 | * testsuite/util/testsuite_container_traits.h (traits<__gnu_debug::basic_string<>>): | |
7782 | New partial specialization. | |
7783 | * testsuite/21_strings/basic_string/hash/debug.cc: New test. | |
7784 | * testsuite/21_strings/basic_string/requirements/citerators.cc: | |
7785 | Add test on __gnu_debug::string. | |
7786 | * testsuite/21_strings/basic_string/requirements/dr438/constructor.cc: Likewise. | |
7787 | * testsuite/21_strings/basic_string/requirements/exception/basic.cc: Likewise. | |
7788 | * testsuite/21_strings/basic_string/requirements/exception/generation_prohibited.cc: | |
7789 | Likewise. | |
7790 | * testsuite/21_strings/basic_string/requirements/exception/propagation_consistent.cc: | |
7791 | Likewise. | |
7792 | * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char/1.cc: | |
7793 | Likewise. | |
7794 | * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char16_t/1.cc: | |
7795 | Likewise. | |
7796 | * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char32_t/1.cc: | |
7797 | Likewise. | |
7798 | * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char8_t/1.cc: | |
7799 | Likewise. | |
7800 | * testsuite/21_strings/basic_string/requirements/explicit_instantiation/wchar_t/1.cc: | |
7801 | Likewise. | |
7802 | * testsuite/21_strings/basic_string/requirements/typedefs.cc: Likewise. | |
7803 | ||
7804 | 2021-03-25 Jakub Jelinek <jakub@redhat.com> | |
7805 | ||
7806 | PR c++/99672 | |
7807 | * testsuite/18_support/source_location/consteval.cc (main): Adjust | |
7808 | expected column numbers. | |
7809 | * testsuite/18_support/source_location/1.cc (main): Likewise. | |
7810 | ||
7811 | 2021-03-25 Jonathan Wakely <jwakely@redhat.com> | |
7812 | ||
7813 | * libsupc++/new_opa.cc [!_GLIBCXX_HOSTED]: Declare malloc. | |
7814 | ||
7815 | 2021-03-25 Jonathan Wakely <jwakely@redhat.com> | |
7816 | ||
7817 | * testsuite/util/exception/safety.h (setup_base::generate): | |
7818 | Support seeding random engine. | |
7819 | (erase_point, erase_range): Adjust range of random numbers to | |
7820 | ensure dereferenceable iterators are used where required. | |
7821 | (generation_prohibited::run): Do not try to erase from empty | |
7822 | containers. | |
7823 | * testsuite/util/testsuite_containergen.h (test_containers): | |
7824 | Support seeding random engine. | |
7825 | ||
7826 | 2021-03-23 Jonathan Wakely <jwakely@redhat.com> | |
7827 | ||
7828 | * testsuite/std/ranges/adaptors/reverse.cc: Replace duplicated | |
7829 | line with a check that uses the const being/end overloads. | |
7830 | ||
7831 | 2021-03-23 Moritz Sichert <sichert@in.tum.de> | |
7832 | ||
7833 | * include/std/ranges (reverse_view::begin, reverse_view::end): | |
7834 | Qualify make_reverse_iterator calls to avoid ADL. | |
7835 | * testsuite/std/ranges/adaptors/reverse.cc: Test that | |
7836 | views::reverse works when make_reverse_iterator is defined | |
7837 | in an associated namespace. | |
7838 | ||
7839 | 2021-03-23 Jonathan Wakely <jwakely@redhat.com> | |
7840 | ||
7841 | * include/bits/c++config (_GLIBCXX_LONG_DOUBLE_ALT128_COMPAT): | |
7842 | Do not define when compiling with Clang. | |
7843 | ||
7844 | 2021-03-22 Jonathan Wakely <jwakely@redhat.com> | |
7845 | ||
7846 | * include/std/string_view (basic_string_view(Range&&)): Define new | |
7847 | constructor and deduction guide. | |
7848 | * testsuite/21_strings/basic_string_view/cons/char/range_c++20.cc: New test. | |
7849 | * testsuite/21_strings/basic_string_view/cons/wchar_t/range_c++20.cc: New test. | |
7850 | ||
7851 | 2021-03-22 Jonathan Wakely <jwakely@redhat.com> | |
7852 | ||
7853 | * include/bits/range_access.h (begin(T (&)[N]), end(T (&)[N])): | |
7854 | Add missing 'noexcept' as per LWG 2280. | |
7855 | (rbegin(T (&)[N]), rend(T (&)[N]), rbegin(initializer_list<T>)) | |
7856 | (rend(initializer_list<T>)): Add 'noexcept' as per LWG 3537. | |
7857 | * testsuite/24_iterators/range_access/range_access.cc: Check for | |
7858 | expected noexcept specifiers. Check result types of generic | |
7859 | std::begin and std::end overloads. | |
7860 | * testsuite/24_iterators/range_access/range_access_cpp14.cc: | |
7861 | Check for expected noexcept specifiers. | |
7862 | * testsuite/24_iterators/range_access/range_access_cpp17.cc: | |
7863 | Likewise. | |
7864 | ||
7865 | 2021-03-19 Jonathan Wakely <jwakely@redhat.com> | |
7866 | ||
7867 | * include/std/type_traits (is_scoped_enum): Define. | |
7868 | * include/std/version (__cpp_lib_is_scoped_enum): Define. | |
7869 | * testsuite/20_util/is_scoped_enum/value.cc: New test. | |
7870 | * testsuite/20_util/is_scoped_enum/version.cc: New test. | |
7871 | ||
7872 | 2021-03-16 Jonathan Wakely <jwakely@redhat.com> | |
7873 | ||
7874 | PR libstdc++/99341 | |
7875 | * config/abi/post/aarch64-linux-gnu/baseline_symbols.txt: Remove | |
7876 | std::once_flag symbols. | |
7877 | * config/abi/post/ia64-linux-gnu/baseline_symbols.txt: Likewise. | |
7878 | * config/abi/post/m68k-linux-gnu/baseline_symbols.txt: Likewise. | |
7879 | * config/abi/post/riscv64-linux-gnu/baseline_symbols.txt: | |
7880 | Likewise. | |
7881 | * config/abi/pre/gnu.ver: Likewise. | |
7882 | * src/c++11/mutex.cc [_GLIBCXX_HAVE_LINUX_FUTEX] | |
7883 | (struct __once_flag_compat): Remove. | |
7884 | (_ZNSt9once_flag11_M_activateEv): Remove. | |
7885 | (_ZNSt9once_flag9_M_finishEb): Remove. | |
7886 | ||
7887 | 2021-03-16 Jonathan Wakely <jwakely@redhat.com> | |
7888 | ||
7889 | PR libstdc++/99341 | |
7890 | * include/std/mutex [_GLIBCXX_HAVE_LINUX_FUTEX] (once_flag): | |
7891 | Revert to pthread_once_t implementation. | |
7892 | [_GLIBCXX_HAVE_LINUX_FUTEX] (call_once): Likewise. | |
7893 | * src/c++11/mutex.cc [_GLIBCXX_HAVE_LINUX_FUTEX] | |
7894 | (struct __once_flag_compat): New type matching the reverted | |
7895 | implementation of once_flag using futexes. | |
7896 | (once_flag::_M_activate): Remove, replace with ... | |
7897 | (_ZNSt9once_flag11_M_activateEv): ... alias symbol. | |
7898 | (once_flag::_M_finish): Remove, replace with ... | |
7899 | (_ZNSt9once_flag9_M_finishEb): ... alias symbol. | |
7900 | * testsuite/30_threads/call_once/66146.cc: Removed. | |
7901 | ||
7902 | 2021-03-15 Iain Sandoe <iain@sandoe.co.uk> | |
7903 | ||
7904 | * testsuite/17_intro/names.cc: Exclude j from the list | |
7905 | of test symbols for Darwin. | |
7906 | ||
7907 | 2021-03-15 Iain Sandoe <iain@sandoe.co.uk> | |
7908 | ||
7909 | * config/os/bsd/darwin/ppc-extra.ver: Add matching for | |
7910 | to_chars and from_chars for long double. | |
7911 | ||
7912 | 2021-03-15 Patrick Palka <ppalka@redhat.com> | |
7913 | ||
7914 | * include/bits/max_size_type.h (__max_size_type::operator _Tp): | |
7915 | Fix formatting. | |
7916 | (__max_size_type::operator++): Define. | |
7917 | (__max_size_type::operator--): Likewise. | |
7918 | (__max_size_type::operator<=>): Conditionally define (in place | |
7919 | of the other comparison operators). | |
7920 | (__max_diff_type::operator _Tp): Fix formatting. | |
7921 | (__max_diff_type::operator++): Define. | |
7922 | (__max_diff_type::operator--): Likewise. | |
7923 | (__max_diff_type::operator<=>): Conditionally define (in place | |
7924 | of the other comparison operators). | |
7925 | * testsuite/std/ranges/iota/max_size_type.cc (test01): Test | |
7926 | these operator overloads. | |
7927 | ||
7928 | 2021-03-15 Caroline Tice <cmtice@google.com> | |
7929 | ||
7930 | PR libstdc++/99172 | |
7931 | * src/Makefile.am (AM_CXXFLAGS_PRE, AM_CXXFLAGS): Add | |
7932 | AM_CXXFLAGS_PRE with the old definition of AM_CXXFLAGS; make | |
7933 | AM_CXXFLAGS to be AM_CXXFLAGS_PRE with '-fvtable-verify=std' | |
7934 | filtered out. | |
7935 | * src/Makefile.in: Regenerate. | |
7936 | ||
7937 | 2021-03-11 Patrick Palka <ppalka@redhat.com> | |
7938 | ||
7939 | * src/c++17/floating_to_chars.cc: Simplify the file as if | |
7940 | __SIZEOF_INT128__ is always defined. | |
7941 | [!defined __SIZEOF_INT128__]: Include "uint128_t.h". Define | |
7942 | a base-10 to_chars overload for the uint128_t class type. | |
7943 | * src/c++17/uint128_t.h: New file. | |
7944 | * testsuite/20_util/to_chars/long_double.cc: No longer expect an | |
7945 | execution FAIL on targets that have a large long double type | |
7946 | but lack __int128. | |
7947 | ||
7948 | 2021-03-11 Patrick Palka <ppalka@redhat.com> | |
7949 | ||
7950 | * src/c++17/ryu/LOCAL_PATCHES: Update. | |
7951 | * src/c++17/ryu/d2s_intrinsics.h: Don't define uint128_t. | |
7952 | * src/c++17/ryu/generic_128.h: Likewise. | |
7953 | * src/c++17/ryu/ryu_generic_128.h (struct floating_decimal_128): | |
7954 | Use uint128_t instead of __uint128_t. | |
7955 | (generic_binary_to_decimal): Likewise. | |
7956 | ||
7957 | 2021-03-11 Patrick Palka <ppalka@redhat.com> | |
7958 | ||
7959 | * src/c++17/ryu/LOCAL_PATCHES: New file. | |
7960 | ||
7961 | 2021-03-11 Patrick Palka <ppalka@redhat.com> | |
7962 | ||
7963 | * src/c++17/floating_to_chars.cc (uint128_t): New conditionally | |
7964 | defined alias of unsigned __int128. | |
7965 | (floating_type_traits_binary128::mantissa_t): Use uint128_t | |
7966 | instead of unsigned __int128. | |
7967 | (floating_type_traits<long double>::mantissa_t) | |
7968 | [LONG_DOUBLE_KIND == LDK_IBM128]: Likewise. | |
7969 | (get_ieee_repr): Likewise. Make casts from uint_t to mantissa_t | |
7970 | and uint32_t explicit. Simplify the extraction of mantissa, | |
7971 | exponent and sign bit. | |
7972 | ||
7973 | 2021-03-11 Jonathan Wakely <jwakely@redhat.com> | |
7974 | ||
7975 | * include/std/barrier (barrier::arrival_token): New move-only | |
7976 | class that encapsulates the underlying token value. | |
7977 | ||
7978 | 2021-03-11 Jonathan Wakely <jwakely@redhat.com> | |
7979 | ||
7980 | * python/libstdcxx/v6/printers.py (find_type): Use tag attribute | |
7981 | instead of unqualified() method. | |
7982 | ||
7983 | 2021-03-11 Jonathan Wakely <jwakely@redhat.com> | |
7984 | ||
7985 | PR libstdc++/99537 | |
7986 | * include/std/stop_token (_Stop_state_t::_M_release_ownership): | |
7987 | Use acq_rel memory ordering. | |
7988 | ||
7989 | 2021-03-11 Jonathan Wakely <jwakely@redhat.com> | |
7990 | ||
7991 | PR libstdc++/99533 | |
7992 | * src/c++17/fs_dir.cc (recursive_directory_iterator): Use new | |
7993 | helper function to check for permission denied errors. | |
7994 | * src/filesystem/dir.cc (recursive_directory_iterator): | |
7995 | Likewise. | |
7996 | * src/filesystem/dir-common.h (is_permission_denied_error): New | |
7997 | helper function. | |
7998 | ||
7999 | 2021-03-11 Jonathan Wakely <jwakely@redhat.com> | |
8000 | ||
8001 | PR libstdc++/99536 | |
8002 | * include/bits/random.h (normal_distribution): Use | |
8003 | default-initializer for _M_saved and _M_saved_available. | |
8004 | ||
8005 | 2021-03-10 John David Anglin <danglin@gcc.gnu.org> | |
8006 | ||
8007 | * testsuite/29_atomics/atomic/wait_notify/bool.cc: Add options to | |
8008 | link with libatomic. | |
8009 | * testsuite/29_atomics/atomic/wait_notify/generic.cc: Likewise. | |
8010 | * testsuite/29_atomics/atomic/wait_notify/pointers.cc: Likewise. | |
8011 | * testsuite/29_atomics/atomic_flag/wait_notify/1.cc: Likewise. | |
8012 | * testsuite/30_threads/barrier/arrive.cc: Likewise. | |
8013 | * testsuite/30_threads/barrier/arrive_and_drop.cc: Likewise. | |
8014 | * testsuite/30_threads/barrier/arrive_and_wait.cc: Likewise. | |
8015 | * testsuite/30_threads/barrier/completion.cc: Likewise. | |
8016 | * testsuite/30_threads/latch/3.cc: Likewise. | |
8017 | * testsuite/30_threads/semaphore/try_acquire.cc: Likewise. | |
8018 | * testsuite/30_threads/semaphore/try_acquire_for.cc: Likewise. | |
8019 | * testsuite/30_threads/semaphore/try_acquire_until.cc: Likewise. | |
8020 | ||
8021 | 2021-03-10 Jonathan Wakely <jwakely@redhat.com> | |
8022 | ||
8023 | PR libstdc++/99413 | |
8024 | * include/bits/align.h: Include debug/assertions.h. | |
8025 | * include/bits/codecvt.h: Include bits/c++config.h. | |
8026 | * include/bits/enable_special_members.h: Likewise. | |
8027 | * include/bits/erase_if.h: Likewise. | |
8028 | * include/bits/functional_hash.h: Include <type_traits>. | |
8029 | * include/bits/invoke.h: Include bits/move.h. | |
8030 | * include/bits/ostream_insert.h: Include bits/exception_defines.h. | |
8031 | * include/bits/parse_numbers.h: Include <type_traits>. | |
8032 | * include/bits/predefined_ops.h: Include bits/c++config.h. | |
8033 | * include/bits/range_access.h: Include bits/stl_iterator.h. | |
8034 | * include/bits/stl_bvector.h: Do not include bits/stl_vector.h. | |
8035 | * include/bits/stl_iterator.h: Include bits/stl_iterator_base_types.h. | |
8036 | * include/bits/stl_uninitialized.h: Include bits/stl_algobase.h. | |
8037 | * include/bits/uniform_int_dist.h: Include bits/concept_check.h. | |
8038 | * include/bits/unique_lock.h: Include bits/std_mutex.h. | |
8039 | * include/debug/assertions.h: Include bits/c++config.h. | |
8040 | ||
8041 | 2021-03-10 Jonathan Wakely <jwakely@redhat.com> | |
8042 | ||
8043 | * include/bits/ranges_cmp.h (__eq_builtin_ptr_cmp): Remove. | |
8044 | (ranges::equal_to, ranges::not_equal_to): Do not constrain | |
8045 | with __eq_builtin_ptr_cmp. | |
8046 | (ranges::less, ranges::greater, ranges::less_equal) | |
8047 | (ranges::greater_equal): Do not constrain with | |
8048 | __less_builtin_ptr_cmp. | |
8049 | * libsupc++/compare (compare_three_way): Do not constrain with | |
8050 | __3way_builtin_ptr_cmp. | |
8051 | * testsuite/18_support/comparisons/object/builtin-ptr-three-way.cc: Moved to... | |
8052 | * testsuite/18_support/comparisons/object/lwg3530.cc: ...here. | |
8053 | * testsuite/20_util/function_objects/range.cmp/lwg3530.cc: New test. | |
8054 | ||
8055 | 2021-03-10 Jonathan Wakely <jwakely@redhat.com> | |
8056 | ||
8057 | * testsuite/std/time/syn_c++20.cc: Enable synopsis checks for | |
8058 | C++20 calendar types. | |
8059 | ||
8060 | 2021-03-06 Jakub Jelinek <jakub@redhat.com> | |
8061 | ||
8062 | PR libstdc++/99396 | |
8063 | * include/std/bit (__rotl, __rotr): Add optimized variants for power of | |
8064 | two _Nd which the compiler can pattern match the rotates. | |
8065 | ||
8066 | 2021-03-04 Jonathan Wakely <jwakely@redhat.com> | |
8067 | ||
8068 | PR libstdc++/99382 | |
8069 | * testsuite/20_util/specialized_algorithms/uninitialized_default_n/sizes.cc: | |
8070 | Make storage larger than required. Verify no write to the last | |
8071 | element. | |
8072 | * testsuite/20_util/specialized_algorithms/uninitialized_value_construct_n/sizes.cc: | |
8073 | Likewise. | |
8074 | ||
8075 | 2021-03-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
8076 | ||
8077 | * config/abi/post/i386-solaris/baseline_symbols.txt: Regenerate. | |
8078 | * config/abi/post/i386-solaris/amd64/baseline_symbols.txt: | |
8079 | Likewise. | |
8080 | * config/abi/post/sparc-solaris/baseline_symbols.txt: Likewise. | |
8081 | * config/abi/post/sparc-solaris/sparcv9/baseline_symbols.txt: | |
8082 | Likewise. | |
8083 | ||
8084 | 2021-03-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
8085 | ||
8086 | * include/experimental/bits/simd.h: Replace reserved _X, _B by | |
8087 | _Xp, _Bp. | |
8088 | * include/experimental/bits/simd_builtin.h: Likewise. | |
8089 | * include/experimental/bits/simd_x86.h: Likewise. | |
8090 | ||
8091 | 2021-02-27 Jonathan Wakely <jwakely@redhat.com> | |
8092 | ||
8093 | PR libstdc++/99301 | |
8094 | * include/std/chrono (year_month_day::_M_days_since_epoch()): | |
8095 | Convert chrono::month and chrono::day to unsigned before | |
8096 | converting to uint32_t. | |
8097 | ||
8098 | 2021-02-25 Jonathan Wakely <jwakely@redhat.com> | |
8099 | ||
8100 | * include/std/chrono (year_month_day::_S_from_days): Perform | |
8101 | all calculations with type uint32_t. | |
8102 | ||
8103 | 2021-02-25 Jonathan Wakely <jwakely@redhat.com> | |
8104 | ||
8105 | * doc/xml/manual/abi.xml: Document versioning for GCC 11. | |
8106 | * doc/html/manual/abi.html: Regenerate. | |
8107 | ||
8108 | 2021-02-25 Jonathan Wakely <jwakely@redhat.com> | |
8109 | ||
8110 | PR libstdc++/99270 | |
8111 | * testsuite/27_io/headers/cstdio/types_std.cc: Use pointer to | |
8112 | FILE instead of FILE. | |
8113 | ||
8114 | 2021-02-25 Andreas Schwab <schwab@suse.de> | |
8115 | ||
8116 | * config/abi/post/aarch64-linux-gnu/baseline_symbols.txt: Update. | |
8117 | * config/abi/post/ia64-linux-gnu/baseline_symbols.txt: Update. | |
8118 | * config/abi/post/m68k-linux-gnu/baseline_symbols.txt: Update. | |
8119 | * config/abi/post/riscv64-linux-gnu/baseline_symbols.txt: Update. | |
8120 | ||
8121 | 2021-02-25 Jonathan Wakely <jwakely@redhat.com> | |
8122 | ||
8123 | PR libstdc++/99265 | |
8124 | * include/std/chrono (year_month_day::_S_from_days): Cast long | |
8125 | to int explicitly. | |
8126 | ||
8127 | 2021-02-25 Jonathan Wakely <jwakely@redhat.com> | |
8128 | ||
8129 | * include/std/utility (to_underlying): Define. | |
8130 | * include/std/version (__cpp_lib_to_underlying): Define. | |
8131 | * testsuite/20_util/to_underlying/1.cc: New test. | |
8132 | * testsuite/20_util/to_underlying/version.cc: New test. | |
8133 | ||
8134 | 2021-02-24 Jonathan Wakely <jwakely@redhat.com> | |
8135 | ||
8136 | PR libstdc++/99261 | |
8137 | * src/c++17/floating_to_chars.cc (sprintf_ld): Add extra args | |
8138 | before value to be printed. | |
8139 | ||
8140 | 2021-02-24 Patrick Palka <ppalka@redhat.com> | |
8141 | ||
8142 | * src/c++17/floating_to_chars.cc (__floating_to_chars_precision): | |
8143 | Relax the condition that guards the printf code path to accept | |
8144 | F128_type as well as long double. | |
8145 | ||
8146 | 2021-02-24 Cassio Neri <cassio.neri@gmail.com> | |
8147 | ||
8148 | * include/std/chrono (year_month_day_last:day): New | |
8149 | implementation. | |
8150 | ||
8151 | 2021-02-24 Cassio Neri <cassio.neri@gmail.com> | |
8152 | ||
8153 | * include/std/chrono (year::is_leap): New implementation. | |
8154 | * testsuite/std/time/year/2.cc: New test. | |
8155 | ||
8156 | 2021-02-24 Cassio Neri <cassio.neri@gmail.com> | |
8157 | ||
8158 | * include/std/chrono (year_month_day::_M_days_since_epoch): | |
8159 | New implementation. | |
8160 | * testsuite/std/time/year_month_day/4.cc: New test. | |
8161 | ||
8162 | 2021-02-24 Cassio Neri <cassio.neri@gmail.com> | |
8163 | ||
8164 | * include/std/chrono (year_month_day::_S_from_days): New | |
8165 | implementation. | |
8166 | * testsuite/std/time/year_month_day/3.cc: New test. | |
8167 | ||
8168 | 2021-02-24 Patrick Palka <ppalka@redhat.com> | |
8169 | ||
8170 | PR libstdc++/98384 | |
8171 | * testsuite/20_util/to_chars/long_double.cc: Include <optional>. | |
8172 | (test01): Simplify verifying the nearby values by using a | |
8173 | 2-iteration loop and a dedicated output buffer to check that the | |
8174 | nearby values are different. Factor out the printf-based | |
8175 | verification into a local function, and check that the leading | |
8176 | hex digits agree before comparing to the output of printf. Also | |
8177 | verify the output by round-tripping it through from_chars. | |
8178 | ||
8179 | 2021-02-24 Jonathan Wakely <jwakely@redhat.com> | |
8180 | ||
8181 | PR libstdc++/98389 | |
8182 | * config/abi/pre/gnu.ver (GLIBCXX_3.4.29): Do not match to_chars | |
8183 | symbols for long double arguments mangled as 'g'. | |
8184 | * config/os/gnu-linux/ldbl-extra.ver: Likewise. | |
8185 | * config/os/gnu-linux/ldbl-ieee128-extra.ver: Likewise. | |
8186 | * src/c++17/Makefile.am [GLIBCXX_LDBL_ALT128_COMPAT_TRUE]: | |
8187 | Use -mabi=ibmlongdouble for floating_to_chars.cc. | |
8188 | * src/c++17/Makefile.in: Regenerate. | |
8189 | * src/c++17/floating_to_chars.cc (floating_type_traits_binary128): | |
8190 | New type defining type traits of IEEE binary128 format. | |
8191 | (floating_type_traits<__float128>): Define specialization. | |
8192 | (floating_type_traits<long double>): Define in terms of | |
8193 | floating_type_traits_binary128 when appropriate. | |
8194 | (floating_to_shortest_scientific): Handle __float128. | |
8195 | (sprintf_ld): New function template for printing a long double | |
8196 | or __ieee128 value using sprintf. | |
8197 | (__floating_to_chars_shortest, __floating_to_chars_precision): | |
8198 | Use sprintf_ld. | |
8199 | (to_chars): Define overloads for __float128. | |
8200 | ||
8201 | 2021-02-24 Jonathan Wakely <jwakely@redhat.com> | |
8202 | ||
8203 | * testsuite/17_intro/names.cc: Undefine 'u' on powerpc*-linux*. | |
8204 | ||
8205 | 2021-02-23 Martin Sebor <msebor@redhat.com> | |
8206 | ||
8207 | PR c++/99074 | |
8208 | * libsupc++/dyncast.cc (__dynamic_cast): Return null when | |
8209 | first argument is null. | |
8210 | ||
8211 | 2021-02-23 Jakub Jelinek <jakub@redhat.com> | |
8212 | ||
8213 | PR libstdc++/99181 | |
8214 | * testsuite/21_strings/char_traits/requirements/char/99181.cc: New | |
8215 | test. | |
8216 | ||
8217 | 2021-02-23 Jakub Jelinek <jakub@redhat.com> | |
8218 | ||
8219 | PR libstdc++/99181 | |
8220 | * include/bits/char_traits.h (char_traits<char>::compare): For | |
8221 | constexpr evaluation don't call | |
8222 | __gnu_cxx::char_traits<char_type>::compare but do the comparison loop | |
8223 | directly. | |
8224 | ||
8225 | 2021-02-23 Jakub Jelinek <jakub@redhat.com> | |
8226 | ||
8227 | PR libstdc++/97549 | |
8228 | * include/pstl/parallel_backend_serial.h: Remove __pstl::__par_backend. | |
8229 | ||
8230 | 2021-02-23 Patrick Palka <ppalka@redhat.com> | |
8231 | ||
8232 | PR libstdc++/98384 | |
8233 | * src/c++17/floating_to_chars.cc (get_ieee_repr): Extract | |
8234 | the high- and low-order parts from an IBM long double value | |
8235 | in an endian-agnostic way. | |
8236 | ||
8237 | 2021-02-19 Jonathan Wakely <jwakely@redhat.com> | |
8238 | ||
8239 | * include/bits/atomic_wait.h (__thread_relax()): Call | |
8240 | __thread_yield() not __gthread_yield(). | |
8241 | ||
8242 | 2021-02-15 Jonathan Wakely <jwakely@redhat.com> | |
8243 | ||
8244 | * include/bits/atomic_wait.h (__thread_yield()): Check | |
8245 | _GLIBCXX_HAS_GTHREADS before using __gthread_yield. | |
8246 | (__thread_relax()): Use __thread_yield() instead of repeating | |
8247 | the preprocessor checks for __gthread_yield. | |
8248 | ||
8249 | 2021-02-15 Jonathan Wakely <jwakely@redhat.com> | |
8250 | ||
8251 | * include/std/mutex (once_flag::_M_activate()): Add explicit | |
8252 | return statement for passive case. | |
8253 | (once_flag::_M_finish(bool)): Use reserved name for parameter. | |
8254 | ||
8255 | 2021-02-14 Jonathan Wakely <jwakely@redhat.com> | |
8256 | ||
8257 | PR libstdc++/99096 | |
8258 | * testsuite/util/testsuite_fs.h: Always include <unistd.h>. | |
8259 | ||
8260 | 2021-02-12 Jonathan Wakely <jwakely@redhat.com> | |
8261 | ||
8262 | PR libstdc++/88881 | |
8263 | * src/c++17/fs_ops.cc (fs::symlink_status): Re-enable workaround. | |
8264 | ||
8265 | 2021-02-12 Jonathan Wakely <jwakely@redhat.com> | |
8266 | ||
8267 | * doc/xml/manual/status_cxx2014.xml: Document implementation | |
8268 | specific properties of std::experimental::filesystem::rename. | |
8269 | * doc/xml/manual/status_cxx2017.xml: Document implementation | |
8270 | specific properties of std::filesystem::rename. | |
8271 | * doc/html/*: Regenerate. | |
8272 | * src/c++17/fs_ops.cc (fs::rename): Implement correct behaviour | |
8273 | for directories on Windows. | |
8274 | * src/filesystem/ops-common.h (__gnu_posix::rename): Use | |
8275 | MoveFileExW on Windows. | |
8276 | * testsuite/27_io/filesystem/operations/rename.cc: New test. | |
8277 | * testsuite/experimental/filesystem/operations/rename.cc: New test. | |
8278 | ||
8279 | 2021-02-12 Jonathan Wakely <jwakely@redhat.com> | |
8280 | ||
8281 | * testsuite/util/testsuite_fs.h (nonexistent_path): Add | |
8282 | random number to the path. | |
8283 | ||
8284 | 2021-02-12 Jonathan Wakely <jwakely@redhat.com> | |
8285 | ||
8286 | * include/experimental/internet (address_v6::to_string): Include | |
8287 | scope ID in string. | |
8288 | * testsuite/experimental/net/internet/address/v6/members.cc: | |
8289 | Test to_string() results. | |
8290 | ||
8291 | 2021-02-12 Jonathan Wakely <jwakely@redhat.com> | |
8292 | ||
8293 | * include/experimental/internet (address_v6::any): Avoid using | |
8294 | memcpy in constexpr function. | |
8295 | (address_v6::loopback): Likewise. | |
8296 | (make_address_v6): Fix missing return statements on error paths. | |
8297 | * include/experimental/io_context: Avoid -Wdangling-else | |
8298 | warning. | |
8299 | * testsuite/experimental/net/internet/address/v4/members.cc: | |
8300 | Remove unused variables. | |
8301 | * testsuite/experimental/net/internet/address/v6/members.cc: | |
8302 | New test. | |
8303 | ||
8304 | 2021-02-12 Jonathan Wakely <jwakely@redhat.com> | |
8305 | ||
8306 | * include/bits/shared_ptr_base.h (__shared_ptr::_M_get_deleter): | |
8307 | Add unused attribute to parameter. | |
8308 | * src/c++11/shared_ptr.cc (_Sp_make_shared_tag::_S_eq): | |
8309 | Likewise. | |
8310 | ||
8311 | 2021-02-12 Jonathan Wakely <jwakely@redhat.com> | |
8312 | ||
8313 | * testsuite/27_io/basic_ostream/emit/1.cc: Expect test to fail | |
8314 | if -fno-rtti is used. | |
8315 | * testsuite/30_threads/async/forced_unwind.cc: Expect test | |
8316 | to abort if -fno-rtti is used. | |
8317 | ||
8318 | 2021-02-12 Jonathan Wakely <jwakely@redhat.com> | |
8319 | ||
8320 | * testsuite/util/testsuite_allocator.h (memory_resource): | |
8321 | Remove requirement for RTTI and exceptions to be enabled. | |
8322 | ||
8323 | 2021-02-12 Jonathan Wakely <jwakely@redhat.com> | |
8324 | ||
8325 | * testsuite/27_io/basic_istringstream/rdbuf/char/2832.cc: Use | |
8326 | static_cast when RTTI is disabled. | |
8327 | * testsuite/27_io/basic_istringstream/rdbuf/wchar_t/2832.cc: | |
8328 | Likewise. | |
8329 | * testsuite/27_io/basic_ostringstream/rdbuf/char/2832.cc: | |
8330 | Likewise. | |
8331 | * testsuite/27_io/basic_ostringstream/rdbuf/wchar_t/2832.cc: | |
8332 | Likewise. | |
8333 | * testsuite/27_io/basic_stringstream/str/char/2.cc: | |
8334 | Likewise. | |
8335 | * testsuite/27_io/basic_stringstream/str/wchar_t/2.cc: | |
8336 | Likewise. | |
8337 | ||
8338 | 2021-02-12 Jonathan Wakely <jwakely@redhat.com> | |
8339 | ||
8340 | * include/std/ostream (__syncbuf_base::_S_get): Mark parameter | |
8341 | as unused and only use dynamic_cast when RTTI is enabled. | |
8342 | ||
8343 | 2021-02-12 Jonathan Wakely <jwakely@redhat.com> | |
8344 | ||
8345 | PR libstdc++/99077 | |
8346 | * src/c++11/cxx11-ios_failure.cc (__ios_failure(const char*, int)): | |
8347 | Change int parameter to error_code, to match std::ios_failure. | |
8348 | (__throw_ios_failure(const char*, int)): Construct error_code | |
8349 | from int parameter. | |
8350 | ||
8351 | 2021-02-11 Jonathan Wakely <jwakely@redhat.com> | |
8352 | ||
8353 | * libsupc++/eh_ptr.cc (_GLIBCXX_EH_PTR_RELOPS_COMPAT): Define | |
8354 | new macro. | |
8355 | * libsupc++/exception_ptr.h (_GLIBCXX_EH_PTR_USED): Check new | |
8356 | macro instead of _GLIBCXX_EH_PTR_COMPAT. | |
8357 | (operator==): Likewise. | |
8358 | ||
8359 | 2021-02-11 Jonathan Wakely <jwakely@redhat.com> | |
8360 | ||
8361 | PR libstdc++/99058 | |
8362 | * doc/xml/manual/status_cxx2011.xml: Document when support | |
8363 | became stable. | |
8364 | * doc/xml/manual/status_cxx2014.xml: Likewise. | |
8365 | * doc/xml/manual/status_cxx2017.xml: Likewise. | |
8366 | * doc/html/manual/status.html: Regenerate. | |
8367 | ||
8368 | 2021-02-10 Jonathan Wakely <jwakely@redhat.com> | |
8369 | ||
8370 | PR libstdc++/88881 | |
8371 | * src/c++17/fs_ops.cc (fs::status): Re-enable workaround. | |
8372 | ||
8373 | 2021-02-10 Jonathan Wakely <jwakely@redhat.com> | |
8374 | ||
8375 | * src/c++17/fs_ops.cc (fs::create_hard_link, fs::equivalent) | |
8376 | (fs::remove): Use std::system_category() for error codes from | |
8377 | GetLastError(). | |
8378 | * src/filesystem/ops.cc (fs::create_hard_link, fs::remove): | |
8379 | Likewise. | |
8380 | ||
8381 | 2021-02-10 Jonathan Wakely <jwakely@redhat.com> | |
8382 | ||
8383 | * testsuite/27_io/filesystem/operations/proximate.cc: Fix typo | |
8384 | in __MINGW32__ macro name. | |
8385 | * testsuite/27_io/filesystem/path/compare/lwg2936.cc: Likewise. | |
8386 | * testsuite/27_io/filesystem/path/generation/proximate.cc: | |
8387 | Likewise. | |
8388 | * testsuite/27_io/filesystem/path/generation/relative.cc: | |
8389 | Likewise. | |
8390 | * testsuite/util/testsuite_fs.h: Likewise. | |
8391 | ||
8392 | 2021-02-09 François Dumont <fdumont@gcc.gnu.org> | |
8393 | ||
8394 | * include/bits/stl_tree.h | |
8395 | (__has_is_transparent, __has_is_transparent_t): Move... | |
8396 | * include/bits/stl_function.h: ...here. | |
8397 | * include/bits/hashtable_policy.h (_Hash_code_base<>::_M_hash_code_tr): New.. | |
8398 | (_Hashtable_base<>::_M_equals_tr): New. | |
8399 | * include/bits/hashtable.h (_Hashtable<>::_M_find_tr, _Hashtable<>::_M_count_tr, | |
8400 | _Hashtable<>::_M_equal_range_tr): New member function templates to perform | |
8401 | heterogeneous lookup. | |
8402 | (_Hashtable<>::_M_find_before_node_tr): New. | |
8403 | (_Hashtable<>::_M_find_node_tr): New. | |
8404 | * include/bits/unordered_map.h (unordered_map::find<>, unordered_map::count<>, | |
8405 | unordered_map::contains<>, unordered_map::equal_range<>): New member function | |
8406 | templates to perform heterogeneous lookup. | |
8407 | (unordered_multimap::find<>, unordered_multimap::count<>, | |
8408 | unordered_multimap::contains<>, unordered_multimap::equal_range<>): Likewise. | |
8409 | * include/bits/unordered_set.h (unordered_set::find<>, unordered_set::count<>, | |
8410 | unordered_set::contains<>, unordered_set::equal_range<>): Likewise. | |
8411 | (unordered_multiset::find<>, unordered_multiset::count<>, | |
8412 | unordered_multiset::contains<>, unordered_multiset::equal_range<>): Likewise. | |
8413 | * include/debug/unordered_map | |
8414 | (unordered_map::find<>, unordered_map::equal_range<>): Likewise. | |
8415 | (unordered_multimap::find<>, unordered_multimap::equal_range<>): Likewise. | |
8416 | * include/debug/unordered_set | |
8417 | (unordered_set::find<>, unordered_set::equal_range<>): Likewise. | |
8418 | (unordered_multiset::find<>, unordered_multiset::equal_range<>): Likewise. | |
8419 | * testsuite/23_containers/unordered_map/operations/1.cc: New test. | |
8420 | * testsuite/23_containers/unordered_multimap/operations/1.cc: New test. | |
8421 | * testsuite/23_containers/unordered_multiset/operations/1.cc: New test. | |
8422 | * testsuite/23_containers/unordered_set/operations/1.cc: New test. | |
8423 | ||
8424 | 2021-02-09 François Dumont <fdumont@gcc.gnu.org> | |
8425 | ||
8426 | * include/bits/stl_deque.h | |
8427 | (std::operator-(deque::iterator, deque::iterator)): Replace if/then with | |
8428 | a null pointer test. | |
8429 | ||
8430 | 2021-02-09 Jonathan Wakely <jwakely@redhat.com> | |
8431 | ||
8432 | * testsuite/27_io/filesystem/operations/remove_all.cc: Remove | |
8433 | test directory after making it writable again. | |
8434 | * testsuite/experimental/filesystem/operations/remove_all.cc: | |
8435 | Likewise. | |
8436 | ||
8437 | 2021-02-09 Jonathan Wakely <jwakely@redhat.com> | |
8438 | ||
8439 | PR libstdc++/99021 | |
8440 | * include/std/coroutine (coroutine_handle<P>::from_address): Add | |
8441 | noexcept. | |
8442 | ||
8443 | 2021-02-09 Vladimir Vishnevsky <vv.os.swe@gmail.com> | |
8444 | ||
8445 | * include/ext/stdio_sync_filebuf.h: Remove unused <unistd.h>. | |
8446 | * src/c++17/fs_ops.cc (fs::permissions): Qualify mode_t. | |
8447 | ||
8448 | 2021-02-09 Jakub Jelinek <jakub@redhat.com> | |
8449 | ||
8450 | PR middle-end/98465 | |
8451 | * include/bits/basic_string.tcc (basic_string::_M_replace): When __s | |
8452 | points to the characters moved by earlier _S_move, compute the source | |
8453 | address using expression based on the __p pointer rather than __s | |
8454 | pointer. | |
8455 | ||
8456 | 2021-02-03 Jonathan Wakely <jwakely@redhat.com> | |
8457 | ||
8458 | * testsuite/19_diagnostics/error_code/operators/not_equal.cc: | |
8459 | Add comparison with same category and different values. | |
8460 | * testsuite/19_diagnostics/error_code/operators/less.cc: | |
8461 | Likewise. Fix comparison involving different categories. | |
8462 | * testsuite/19_diagnostics/error_code/operators/three_way.cc: | |
8463 | Likewise. | |
8464 | * testsuite/19_diagnostics/error_condition/operators/less.cc: | |
8465 | Add comment. | |
8466 | * testsuite/19_diagnostics/error_condition/operators/three_way.cc: | |
8467 | Likewise. | |
8468 | ||
8469 | 2021-02-03 yaozhongxiao <yaozhongxiao@linux.alibaba.com> | |
8470 | ||
8471 | * include/experimental/bits/simd_neon.h: Replace repeated vpadd | |
8472 | calls with a single vaddv for aarch64. | |
8473 | ||
8474 | 2021-02-03 Matthias Kretz <kretz@kde.org> | |
8475 | ||
8476 | * testsuite/Makefile.am: Warn about the workaround. Add | |
8477 | -fno-tree-vrp to CXXFLAGS passed to the check_simd script. | |
8478 | Improve initial user feedback from make check-simd. | |
8479 | * testsuite/Makefile.in: Regenerated. | |
8480 | ||
8481 | 2021-02-03 Matthias Kretz <kretz@kde.org> | |
8482 | ||
8483 | * include/experimental/bits/simd.h: Add __detail::_Minimum and | |
8484 | __detail::_Maximum to use them as _BinaryOperation to _S_reduce. | |
8485 | Add hmin and hmax overloads for simd and const_where_expression. | |
8486 | * include/experimental/bits/simd_scalar.h | |
8487 | (_SimdImplScalar::_S_reduce): Make unused _BinaryOperation | |
8488 | parameter const-ref to allow calling _S_reduce with an rvalue. | |
8489 | * testsuite/experimental/simd/tests/reductions.cc: Add tests for | |
8490 | hmin and hmax. Since the compiler statically determined that all | |
8491 | tests pass, repeat the test after a call to make_value_unknown. | |
8492 | ||
8493 | 2021-02-03 Matthias Kretz <kretz@kde.org> | |
8494 | ||
8495 | * testsuite/experimental/simd/tests/bits/verify.h (verify): Add | |
8496 | instruction pointer data member. Ensure that the `if (m_failed)` | |
8497 | branch is always inlined into the calling code. The body of the | |
8498 | conditional can still be a function call. Move the get_ip call | |
8499 | into the verify ctor to simplify the ctor calls. | |
8500 | (COMPARE): Don't mention the use of all_of for reduction of a | |
8501 | simd_mask. It only distracts from the real issue. | |
8502 | ||
8503 | 2021-02-03 Matthias Kretz <kretz@kde.org> | |
8504 | ||
8505 | * testsuite/experimental/simd/driver.sh: Abstract reading test | |
8506 | options into read_src_option function. Read skip, only, | |
8507 | expensive, and xfail via read_src_option. Add timeout and | |
8508 | timeout-factor options and adjust timeout variable accordingly. | |
8509 | * testsuite/experimental/simd/tests/loadstore.cc: Set | |
8510 | timeout-factor 2. | |
8511 | ||
8512 | 2021-02-03 Matthias Kretz <kretz@kde.org> | |
8513 | ||
8514 | * testsuite/experimental/simd/driver.sh: When handling the pipe | |
8515 | to log (and on verbose to stdout) count the lines. If it exceeds | |
8516 | 1000 log the issue and exit 125, which is then handled as a | |
8517 | failure. | |
8518 | ||
8519 | 2021-02-03 Matthias Kretz <kretz@kde.org> | |
8520 | ||
8521 | * testsuite/experimental/simd/tests/hypot3_fma.cc: Add skip: | |
8522 | markup for long double on powerpc64*. | |
8523 | ||
8524 | 2021-02-03 Matthias Kretz <kretz@kde.org> | |
8525 | ||
8526 | * include/experimental/bits/simd.h: Add __have_power10vec | |
8527 | conditional on _ARCH_PWR10. | |
8528 | * include/experimental/bits/simd_builtin.h: Forward declare | |
8529 | _MaskImplPpc and use it as _MaskImpl when __ALTIVEC__ is | |
8530 | defined. | |
8531 | (_MaskImplBuiltin::_S_some_of): Call _S_popcount from the | |
8532 | _SuperImpl for optimizations and correctness. | |
8533 | * include/experimental/bits/simd_ppc.h: Add _MaskImplPpc. | |
8534 | (_MaskImplPpc::_S_popcount): Implement via vec_cntm for POWER10. | |
8535 | Otherwise, for >=int use -vec_sums divided by a sizeof factor. | |
8536 | For <int use -vec_sums(vec_sum4s(...)) to sum all mask entries. | |
8537 | ||
8538 | 2021-02-03 Matthias Kretz <kretz@kde.org> | |
8539 | ||
8540 | * testsuite/experimental/simd/driver.sh: Remove executable on | |
8541 | SIGINT. Process compiler and test executable output: In verbose | |
8542 | mode print messages immediately, limited to 1000 lines and | |
8543 | breaking long lines to below $COLUMNS (or 1024 if not set). | |
8544 | Communicating the exit status of the compiler / test with the | |
8545 | necessary pipe is done via a message through stdout/-in. | |
8546 | ||
8547 | 2021-02-03 Matthias Kretz <kretz@kde.org> | |
8548 | ||
8549 | * testsuite/Makefile.am: Ensure .simd.summary is empty before | |
8550 | collecting a new summary. | |
8551 | * testsuite/Makefile.in: Regenerate. | |
8552 | ||
8553 | 2021-02-03 Matthias Kretz <kretz@kde.org> | |
8554 | ||
8555 | * testsuite/experimental/simd/generate_makefile.sh: Use | |
8556 | different variables internally than documented for user | |
8557 | overrides. This makes internal append/prepend work as intended. | |
8558 | ||
8559 | 2021-02-03 Matthias Kretz <kretz@kde.org> | |
8560 | ||
8561 | * testsuite/experimental/simd/driver.sh (verify_test): Print | |
8562 | test output on run xfail. Do not repeat lines from the log that | |
8563 | were already printed on stdout. | |
8564 | (test_selector): Make the compiler flags pattern usable as a | |
8565 | substring selector. | |
8566 | (toplevel): Trap on SIGINT and remove the log and sum files. | |
8567 | Call timout with --foreground to quickly terminate on SIGINT. | |
8568 | * testsuite/experimental/simd/generate_makefile.sh: Simplify run | |
8569 | targets via target patterns. Default DRIVEROPTS to -v for run | |
8570 | targets. Remove log and sum files after completion of the run | |
8571 | target (so that it's always recompiled). | |
8572 | Place help text into text file for reasonable 'make help' | |
8573 | performance. | |
8574 | ||
8575 | 2021-02-03 Matthias Kretz <kretz@kde.org> | |
8576 | ||
8577 | * include/experimental/bits/simd.h: Remove unnecessary static | |
8578 | assertion. Allow sizeof(8) integer __intrinsic_type to enable | |
8579 | the necessary mask type. | |
8580 | ||
8581 | 2021-02-03 Matthias Kretz <kretz@kde.org> | |
8582 | ||
8583 | * include/experimental/bits/simd.h: Let __intrinsic_type<long | |
8584 | double, N> be valid if sizeof(long double) == sizeof(double) and | |
8585 | use a __vector double as member type. | |
8586 | ||
8587 | 2021-02-03 Matthias Kretz <kretz@kde.org> | |
8588 | ||
8589 | * include/experimental/bits/simd.h (__is_intrinsic_type): New | |
8590 | internal type trait. Alias for __is_vector_type on x86. | |
8591 | (_VectorTraitsImpl): Enable for __intrinsic_type in addition for | |
8592 | __vector_type. | |
8593 | (__intrin_bitcast): Allow casting to & from vector & intrinsic | |
8594 | types. | |
8595 | (__intrinsic_type): Explicitly specialize for NEON intrinsic | |
8596 | vector types. | |
8597 | ||
8598 | 2021-02-03 Matthias Kretz <kretz@kde.org> | |
8599 | ||
8600 | * testsuite/experimental/simd/driver.sh: Implement skip, only, | |
8601 | expensive, and xfail markers. They can select on type, ABI tag | |
8602 | subset number, target-triplet, and compiler flags. | |
8603 | * testsuite/experimental/simd/generate_makefile.sh: The summary | |
8604 | now includes lines for unexpected passes and expected failures. | |
8605 | If the skip or only markers are only conditional on the type, do | |
8606 | not generate rules for those types. | |
8607 | * testsuite/experimental/simd/tests/abs.cc: Mark test expensive | |
8608 | for ABI tag subsets 1-9. | |
8609 | * testsuite/experimental/simd/tests/algorithms.cc: Ditto. | |
8610 | * testsuite/experimental/simd/tests/broadcast.cc: Ditto. | |
8611 | * testsuite/experimental/simd/tests/casts.cc: Ditto. | |
8612 | * testsuite/experimental/simd/tests/generator.cc: Ditto. | |
8613 | * testsuite/experimental/simd/tests/integer_operators.cc: Ditto. | |
8614 | * testsuite/experimental/simd/tests/loadstore.cc: Ditto. | |
8615 | * testsuite/experimental/simd/tests/mask_broadcast.cc: Ditto. | |
8616 | * testsuite/experimental/simd/tests/mask_conversions.cc: Ditto. | |
8617 | * testsuite/experimental/simd/tests/mask_implicit_cvt.cc: Ditto. | |
8618 | * testsuite/experimental/simd/tests/mask_loadstore.cc: Ditto. | |
8619 | * testsuite/experimental/simd/tests/mask_operator_cvt.cc: Ditto. | |
8620 | * testsuite/experimental/simd/tests/mask_operators.cc: Ditto. | |
8621 | * testsuite/experimental/simd/tests/mask_reductions.cc: Ditto. | |
8622 | * testsuite/experimental/simd/tests/operator_cvt.cc: Ditto. | |
8623 | * testsuite/experimental/simd/tests/operators.cc: Ditto. | |
8624 | * testsuite/experimental/simd/tests/reductions.cc: Ditto. | |
8625 | * testsuite/experimental/simd/tests/simd.cc: Ditto. | |
8626 | * testsuite/experimental/simd/tests/split_concat.cc: Ditto. | |
8627 | * testsuite/experimental/simd/tests/splits.cc: Ditto. | |
8628 | * testsuite/experimental/simd/tests/where.cc: Ditto. | |
8629 | * testsuite/experimental/simd/tests/fpclassify.cc: Ditto. In | |
8630 | addition replace "test only floattypes" marker by unconditional | |
8631 | "float|double|ldouble" only marker. | |
8632 | * testsuite/experimental/simd/tests/frexp.cc: Ditto. | |
8633 | * testsuite/experimental/simd/tests/hypot3_fma.cc: Ditto. | |
8634 | * testsuite/experimental/simd/tests/ldexp_scalbn_scalbln_modf.cc: | |
8635 | Ditto. | |
8636 | * testsuite/experimental/simd/tests/logarithm.cc: Ditto. | |
8637 | * testsuite/experimental/simd/tests/math_1arg.cc: Ditto. | |
8638 | * testsuite/experimental/simd/tests/math_2arg.cc: Ditto. | |
8639 | * testsuite/experimental/simd/tests/remqo.cc: Ditto. | |
8640 | * testsuite/experimental/simd/tests/trigonometric.cc: Ditto. | |
8641 | * testsuite/experimental/simd/tests/trunc_ceil_floor.cc: Ditto. | |
8642 | * testsuite/experimental/simd/tests/sincos.cc: Ditto. In | |
8643 | addition, xfail on run because the reference data is missing. | |
8644 | ||
8645 | 2021-02-02 Jonathan Wakely <jwakely@redhat.com> | |
8646 | ||
8647 | * doc/xml/manual/status_cxx2011.xml: Remove stray table cell. | |
8648 | * doc/xml/manual/status_cxx2014.xml: Likewise. | |
8649 | * doc/xml/manual/status_cxx2017.xml: Likewise. | |
8650 | * doc/html/manual/status.html: Regenerate. | |
8651 | ||
8652 | 2021-02-01 François Dumont <fdumont@gcc.gnu.org> | |
8653 | ||
8654 | PR libstdc++/70303 | |
8655 | * include/bits/stl_deque.h (std::deque<>::operator-(iterator, iterator)): | |
8656 | Return 0 if both iterators are value-initialized. | |
8657 | * testsuite/23_containers/deque/70303.cc: New test. | |
8658 | * testsuite/23_containers/vector/70303.cc: New test. | |
8659 | ||
8660 | 2021-02-01 Jonathan Wakely <jwakely@redhat.com> | |
8661 | ||
8662 | * doc/xml/manual/status_cxx2011.xml: Update std::call_once | |
8663 | status. | |
8664 | * doc/xml/manual/status_cxx2014.xml: Likewise. | |
8665 | * doc/xml/manual/status_cxx2017.xml: Likewise. Update | |
8666 | std::from_chars and std::to_chars status. Fix formatting. | |
8667 | * doc/html/manual/status.html: Regenerate. | |
8668 | ||
8669 | 2021-01-28 Jonathan Wakely <jwakely@redhat.com> | |
8670 | ||
8671 | * include/experimental/bits/numeric_traits.h: Update copyright | |
8672 | dates. | |
8673 | * include/experimental/bits/simd.h: Likewise. | |
8674 | * include/experimental/bits/simd_builtin.h: Likewise. | |
8675 | * include/experimental/bits/simd_converter.h: Likewise. | |
8676 | * include/experimental/bits/simd_detail.h: Likewise. | |
8677 | * include/experimental/bits/simd_fixed_size.h: Likewise. | |
8678 | * include/experimental/bits/simd_math.h: Likewise. | |
8679 | * include/experimental/bits/simd_neon.h: Likewise. | |
8680 | * include/experimental/bits/simd_ppc.h: Likewise. | |
8681 | * include/experimental/bits/simd_scalar.h: Likewise. | |
8682 | * include/experimental/bits/simd_x86.h: Likewise. | |
8683 | * include/experimental/bits/simd_x86_conversions.h: Likewise. | |
8684 | * include/experimental/simd: Likewise. | |
8685 | * testsuite/experimental/simd/*: Likewise. | |
8686 | ||
8687 | 2021-01-27 Jonathan Wakely <jwakely@redhat.com> | |
8688 | ||
8689 | * doc/xml/manual/status_cxx2017.xml: Replace invalid entity. | |
8690 | * doc/html/*: Regenerate. | |
8691 | ||
8692 | 2021-01-27 Jonathan Wakely <jwakely@redhat.com> | |
8693 | ||
8694 | * testsuite/experimental/simd/generate_makefile.sh: Use printf | |
8695 | instead of echo when printing escape characters. | |
8696 | ||
8697 | 2021-01-27 Matthias Kretz <kretz@kde.org> | |
8698 | ||
8699 | * scripts/check_simd: New file. This script is called from the | |
8700 | the check-simd target. It determines a set of compiler flags and | |
8701 | simulator setups for calling generate_makefile.sh and passes the | |
8702 | information back to the check-simd target, which recurses to the | |
8703 | generated Makefiles. | |
8704 | * scripts/create_testsuite_files: Remove files below simd/tests/ | |
8705 | from testsuite_files and place them in testsuite_files_simd. | |
8706 | * testsuite/Makefile.am: Add testsuite_files_simd. Add | |
8707 | check-simd target. | |
8708 | * testsuite/Makefile.in: Regenerate. | |
8709 | * testsuite/experimental/simd/driver.sh: New file. This script | |
8710 | compiles and runs a given simd test, logging its output and | |
8711 | status. It uses the timeout command to implement compile and | |
8712 | test timeouts. | |
8713 | * testsuite/experimental/simd/generate_makefile.sh: New file. | |
8714 | This script generates a Makefile which uses driver.sh to compile | |
8715 | and run the tests and collect the logs into a single log file. | |
8716 | * testsuite/experimental/simd/tests/abs.cc: New file. Tests | |
8717 | abs(simd). | |
8718 | * testsuite/experimental/simd/tests/algorithms.cc: New file. | |
8719 | Tests min/max(simd, simd). | |
8720 | * testsuite/experimental/simd/tests/bits/conversions.h: New | |
8721 | file. Contains functions to support tests involving conversions. | |
8722 | * testsuite/experimental/simd/tests/bits/make_vec.h: New file. | |
8723 | Support functions make_mask and make_vec. | |
8724 | * testsuite/experimental/simd/tests/bits/mathreference.h: New | |
8725 | file. Support functions to supply precomputed math function | |
8726 | reference data. | |
8727 | * testsuite/experimental/simd/tests/bits/metahelpers.h: New | |
8728 | file. Support code for SFINAE testing. | |
8729 | * testsuite/experimental/simd/tests/bits/simd_view.h: New file. | |
8730 | * testsuite/experimental/simd/tests/bits/test_values.h: New | |
8731 | file. Test functions to easily drive a test with simd objects | |
8732 | initialized from a given list of values and a range of random | |
8733 | values. | |
8734 | * testsuite/experimental/simd/tests/bits/ulp.h: New file. | |
8735 | Support code to determine the ULP distance of simd objects. | |
8736 | * testsuite/experimental/simd/tests/bits/verify.h: New file. | |
8737 | Test framework for COMPARE'ing simd objects and instantiating | |
8738 | the test templates with value_type and ABI tag. | |
8739 | * testsuite/experimental/simd/tests/broadcast.cc: New file. Test | |
8740 | simd broadcasts. | |
8741 | * testsuite/experimental/simd/tests/casts.cc: New file. Test | |
8742 | simd casts. | |
8743 | * testsuite/experimental/simd/tests/fpclassify.cc: New file. | |
8744 | Test floating-point classification functions. | |
8745 | * testsuite/experimental/simd/tests/frexp.cc: New file. Test | |
8746 | frexp(simd). | |
8747 | * testsuite/experimental/simd/tests/generator.cc: New file. Test | |
8748 | simd generator constructor. | |
8749 | * testsuite/experimental/simd/tests/hypot3_fma.cc: New file. | |
8750 | Test 3-arg hypot(simd,simd,simd) and fma(simd,simd,sim). | |
8751 | * testsuite/experimental/simd/tests/integer_operators.cc: New | |
8752 | file. Test integer operators. | |
8753 | * testsuite/experimental/simd/tests/ldexp_scalbn_scalbln_modf.cc: | |
8754 | New file. Test ldexp(simd), scalbn(simd), scalbln(simd), and | |
8755 | modf(simd). | |
8756 | * testsuite/experimental/simd/tests/loadstore.cc: New file. Test | |
8757 | (converting) simd loads and stores. | |
8758 | * testsuite/experimental/simd/tests/logarithm.cc: New file. Test | |
8759 | log*(simd). | |
8760 | * testsuite/experimental/simd/tests/mask_broadcast.cc: New file. | |
8761 | Test simd_mask broadcasts. | |
8762 | * testsuite/experimental/simd/tests/mask_conversions.cc: New | |
8763 | file. Test simd_mask conversions. | |
8764 | * testsuite/experimental/simd/tests/mask_implicit_cvt.cc: New | |
8765 | file. Test simd_mask implicit conversions. | |
8766 | * testsuite/experimental/simd/tests/mask_loadstore.cc: New file. | |
8767 | Test simd_mask loads and stores. | |
8768 | * testsuite/experimental/simd/tests/mask_operator_cvt.cc: New | |
8769 | file. Test simd_mask operators convert as specified. | |
8770 | * testsuite/experimental/simd/tests/mask_operators.cc: New file. | |
8771 | Test simd_mask compares, subscripts, and negation. | |
8772 | * testsuite/experimental/simd/tests/mask_reductions.cc: New | |
8773 | file. Test simd_mask reductions. | |
8774 | * testsuite/experimental/simd/tests/math_1arg.cc: New file. Test | |
8775 | 1-arg math functions on simd. | |
8776 | * testsuite/experimental/simd/tests/math_2arg.cc: New file. Test | |
8777 | 2-arg math functions on simd. | |
8778 | * testsuite/experimental/simd/tests/operator_cvt.cc: New file. | |
8779 | Test implicit conversions on simd binary operators behave as | |
8780 | specified. | |
8781 | * testsuite/experimental/simd/tests/operators.cc: New file. Test | |
8782 | simd compares, subscripts, not, unary minus, plus, minus, | |
8783 | multiplies, divides, increment, and decrement. | |
8784 | * testsuite/experimental/simd/tests/reductions.cc: New file. | |
8785 | Test reduce(simd). | |
8786 | * testsuite/experimental/simd/tests/remqo.cc: New file. Test | |
8787 | remqo(simd). | |
8788 | * testsuite/experimental/simd/tests/simd.cc: New file. Basic | |
8789 | sanity checks of simd types. | |
8790 | * testsuite/experimental/simd/tests/sincos.cc: New file. Test | |
8791 | sin(simd) and cos(simd). | |
8792 | * testsuite/experimental/simd/tests/split_concat.cc: New file. | |
8793 | Test split(simd) and concat(simd, simd). | |
8794 | * testsuite/experimental/simd/tests/splits.cc: New file. Test | |
8795 | split(simd_mask). | |
8796 | * testsuite/experimental/simd/tests/trigonometric.cc: New file. | |
8797 | Test remaining trigonometric functions on simd. | |
8798 | * testsuite/experimental/simd/tests/trunc_ceil_floor.cc: New | |
8799 | file. Test trunc(simd), ceil(simd), and floor(simd). | |
8800 | * testsuite/experimental/simd/tests/where.cc: New file. Test | |
8801 | masked operations using where. | |
8802 | ||
8803 | 2021-01-27 Matthias Kretz <kretz@kde.org> | |
8804 | ||
8805 | * doc/xml/manual/status_cxx2017.xml: Add implementation status | |
8806 | of the Parallelism TS 2. Document implementation-defined types | |
8807 | and behavior. | |
8808 | * include/Makefile.am: Add new headers. | |
8809 | * include/Makefile.in: Regenerate. | |
8810 | * include/experimental/simd: New file. New header for | |
8811 | Parallelism TS 2. | |
8812 | * include/experimental/bits/numeric_traits.h: New file. | |
8813 | Implementation of P1841R1 using internal naming. Addition of | |
8814 | missing IEC559 functionality query. | |
8815 | * include/experimental/bits/simd.h: New file. Definition of the | |
8816 | public simd interfaces and general implementation helpers. | |
8817 | * include/experimental/bits/simd_builtin.h: New file. | |
8818 | Implementation of the _VecBuiltin simd_abi. | |
8819 | * include/experimental/bits/simd_converter.h: New file. Generic | |
8820 | simd conversions. | |
8821 | * include/experimental/bits/simd_detail.h: New file. Internal | |
8822 | macros for the simd implementation. | |
8823 | * include/experimental/bits/simd_fixed_size.h: New file. Simd | |
8824 | fixed_size ABI specific implementations. | |
8825 | * include/experimental/bits/simd_math.h: New file. Math | |
8826 | overloads for simd. | |
8827 | * include/experimental/bits/simd_neon.h: New file. Simd NEON | |
8828 | specific implementations. | |
8829 | * include/experimental/bits/simd_ppc.h: New file. Implement bit | |
8830 | shifts to avoid invalid results for integral types smaller than | |
8831 | int. | |
8832 | * include/experimental/bits/simd_scalar.h: New file. Simd scalar | |
8833 | ABI specific implementations. | |
8834 | * include/experimental/bits/simd_x86.h: New file. Simd x86 | |
8835 | specific implementations. | |
8836 | * include/experimental/bits/simd_x86_conversions.h: New file. | |
8837 | x86 specific conversion optimizations. The conversion patterns | |
8838 | work around missing conversion patterns in the compiler and | |
8839 | should be removed as soon as PR85048 is resolved. | |
8840 | * testsuite/experimental/simd/standard_abi_usable.cc: New file. | |
8841 | Test that all (not all fixed_size<N>, though) standard simd and | |
8842 | simd_mask types are usable. | |
8843 | * testsuite/experimental/simd/standard_abi_usable_2.cc: New | |
8844 | file. As above but with -ffast-math. | |
8845 | * testsuite/libstdc++-dg/conformance.exp: Don't build simd tests | |
8846 | from the standard test loop. Instead use | |
8847 | check_vect_support_and_set_flags to build simd tests with the | |
8848 | relevant machine flags. | |
8849 | ||
8850 | 2021-01-27 Jonathan Wakely <jwakely@redhat.com> | |
8851 | ||
8852 | PR libstdc++/66414 | |
8853 | * include/bits/string_view.tcc | |
8854 | (basic_string_view::find(const CharT*, size_type, size_type)): | |
8855 | Optimize. | |
8856 | ||
8857 | 2021-01-27 Paul Fee <paul.f.fee@gmail.com> | |
8858 | ||
8859 | * include/bits/basic_string.h (basic_string::contains): New | |
8860 | member functions. | |
8861 | * include/std/string_view (basic_string_view::contains): | |
8862 | Likewise. | |
8863 | * include/std/version (__cpp_lib_string_contains): Define. | |
8864 | * testsuite/21_strings/basic_string/operations/starts_with/char/1.cc: | |
8865 | Remove trailing whitespace. | |
8866 | * testsuite/21_strings/basic_string/operations/starts_with/wchar_t/1.cc: | |
8867 | Likewise. | |
8868 | * testsuite/21_strings/basic_string/operations/contains/char/1.cc: New test. | |
8869 | * testsuite/21_strings/basic_string/operations/contains/wchar_t/1.cc: New test. | |
8870 | * testsuite/21_strings/basic_string_view/operations/contains/char/1.cc: New test. | |
8871 | * testsuite/21_strings/basic_string_view/operations/contains/char/2.cc: New test. | |
8872 | * testsuite/21_strings/basic_string_view/operations/contains/wchar_t/1.cc: New test. | |
8873 | ||
8874 | 2021-01-21 Jonathan Wakely <jwakely@redhat.com> | |
8875 | ||
8876 | * src/c++17/Makefile.in: Regenerate. | |
8877 | ||
8878 | 2021-01-20 David Edelsohn <dje.gcc@gmail.com> | |
8879 | ||
8880 | * config/os/aix/ctype_inline.h (bool ctype<char>:: is): Cast | |
8881 | _OBJ_DATA subscript to unsigned char. Add _THREAD_SAFE access to | |
8882 | __lc_type. | |
8883 | (const char* ctype<char>:: is): Same. | |
8884 | ||
8885 | 2021-01-18 Jonathan Wakely <jwakely@redhat.com> | |
8886 | ||
8887 | PR libstdc++/98725 | |
8888 | * testsuite/20_util/unique_ptr/io/lwg2948.cc: Do not try to | |
8889 | write to a wide character stream if wide character support is | |
8890 | disabled in the library. | |
8891 | ||
8892 | 2021-01-18 Jonathan Wakely <jwakely@redhat.com> | |
8893 | ||
8894 | * testsuite/27_io/basic_stringstream/cons/char/1.cc: Use | |
8895 | stringbuf not wstringbuf. | |
8896 | ||
8897 | 2021-01-18 Jakub Jelinek <jakub@redhat.com> | |
8898 | ||
8899 | PR debug/98708 | |
8900 | * src/c++11/Makefile.am (cxx11-ios_failure-lt.s, cxx11-ios_failure.s): | |
8901 | Compile with -gno-as-loc-support. | |
8902 | * src/c++11/Makefile.in: Regenerated. | |
8903 | ||
8904 | 2021-01-16 H.J. Lu <hjl.tools@gmail.com> | |
8905 | ||
8906 | * testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc: | |
8907 | Add -fcf-protection=none to -march=i486. | |
8908 | ||
8909 | 2021-01-14 François Dumont <fdumont@gcc.gnu.org> | |
8910 | ||
8911 | * testsuite/23_containers/deque/debug/98466.cc: Make it pre-C++11 | |
8912 | compliant. | |
8913 | ||
8914 | 2021-01-14 Alexandre Oliva <oliva@adacore.com> | |
8915 | ||
8916 | * testsuite/30_threads/future/members/poll.cc: Calibrate | |
8917 | iteration count. | |
8918 | ||
8919 | 2021-01-14 François Dumont <fdumont@gcc.gnu.org> | |
8920 | ||
8921 | PR libstdc++/98466 | |
8922 | * include/bits/hashtable_policy.h (_Node_iterator_base()): Set _M_cur to nullptr. | |
8923 | (_Node_iterator()): Make default. | |
8924 | (_Node_const_iterator()): Make default. | |
8925 | * include/debug/macros.h (__glibcxx_check_erae_range_after): Add _M_singular | |
8926 | iterator checks. | |
8927 | * include/debug/safe_iterator.h | |
8928 | (_GLIBCXX_DEBUG_VERIFY_OPERANDS): Accept if both iterator are value initialized. | |
8929 | * include/debug/safe_local_iterator.h (_GLIBCXX_DEBUG_VERIFY_OPERANDS): | |
8930 | Likewise. | |
8931 | * include/debug/safe_iterator.tcc (_Safe_iterator<>::_M_valid_range): Add | |
8932 | _M_singular checks on input iterators. | |
8933 | * src/c++11/debug.cc (_Safe_iterator_base::_M_can_compare): Remove _M_singular | |
8934 | checks. | |
8935 | * testsuite/23_containers/deque/debug/98466.cc: New test. | |
8936 | * testsuite/23_containers/unordered_map/debug/98466.cc: New test. | |
8937 | ||
8938 | 2021-01-14 Jonathan Wakely <jwakely@redhat.com> | |
8939 | ||
8940 | PR libstdc++/98471 | |
8941 | * include/bits/fs_path.h (__throw_conversion_error): New | |
8942 | function to throw or abort on character conversion errors. | |
8943 | (__wstr_from_utf8): Move definition after filesystem_error has | |
8944 | been defined. Use __throw_conversion_error. | |
8945 | (path::_S_convert<_EcharT>): Use __throw_conversion_error. | |
8946 | (path::_S_str_convert<_CharT, _Traits, _Allocator>): Likewise. | |
8947 | (path::u8string): Likewise. | |
8948 | ||
8949 | 2021-01-14 Jonathan Wakely <jwakely@redhat.com> | |
8950 | ||
8951 | * include/std/barrier: Update copyright years. Fix whitespace. | |
8952 | * include/std/version: Fix whitespace. | |
8953 | * testsuite/30_threads/barrier/1.cc: Update copyright years. | |
8954 | * testsuite/30_threads/barrier/2.cc: Likewise. | |
8955 | * testsuite/30_threads/barrier/arrive.cc: Likewise. | |
8956 | * testsuite/30_threads/barrier/arrive_and_drop.cc: Likewise. | |
8957 | * testsuite/30_threads/barrier/arrive_and_wait.cc: Likewise. | |
8958 | * testsuite/30_threads/barrier/completion.cc: Likewise. | |
8959 | ||
8960 | 2021-01-13 Jonathan Wakely <jwakely@redhat.com> | |
8961 | ||
8962 | * doc/doxygen/user.cfg.in (INPUT): Remove include/debug/array. | |
8963 | ||
8964 | 2021-01-10 David Edelsohn <dje.gcc@gmail.com> | |
8965 | ||
8966 | PR libstdc++/98613 | |
8967 | * testsuite/ext/vstring/cons/moveable.cc: Suppress false positive | |
8968 | warning. | |
8969 | * testsuite/ext/vstring/modifiers/assign/move_assign.cc: Same. | |
8970 | ||
8971 | 2021-01-08 Olivier Hainque <hainque@adacore.com> | |
8972 | ||
8973 | * testsuite/20_util/bind/ref_neg.cc: Tweak the | |
8974 | dg-prune-output regex for out-of-build-tree contexts. | |
8975 | ||
8976 | 2021-01-07 Thomas Rodgers <trodgers@redhat.com> | |
8977 | ||
8978 | * doc/doxygen/user.cfg.in: Add new header. | |
8979 | * include/Makefile.am (std_headers): likewise. | |
8980 | * include/Makefile.in: Regenerate. | |
8981 | * include/precompiled/stdc++.h: Add new header. | |
8982 | * include/std/barrier: New file. | |
8983 | * include/std/version: Add __cpp_lib_barrier feature test macro. | |
8984 | * testsuite/30_threads/barrier/1.cc: New test. | |
8985 | * testsuite/30_threads/barrier/2.cc: Likewise. | |
8986 | * testsuite/30_threads/barrier/arrive_and_drop.cc: Likewise. | |
8987 | * testsuite/30_threads/barrier/arrive_and_wait.cc: Likewise. | |
8988 | * testsuite/30_threads/barrier/arrive.cc: Likewise. | |
8989 | * testsuite/30_threads/barrier/completion.cc: Likewise. | |
8990 | ||
8991 | 2021-01-07 Patrick Palka <ppalka@redhat.com> | |
8992 | ||
8993 | PR libstdc++/98384 | |
8994 | * testsuite/20_util/to_chars/long_double.cc: Use nexttowardl | |
8995 | instead of the non-standard nextupl and nextdownl. | |
8996 | ||
8997 | 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org> | |
8998 | ||
8999 | * configure: Re-generate. | |
9000 | ||
9001 | 2021-01-05 Ed Smith-Rowland <3dw4rd@verizon.net> | |
9002 | ||
9003 | * include/precompiled/stdc++.h: Add <source_location> to C++20 section. | |
9004 | ||
9005 | 2021-01-01 Jakub Jelinek <jakub@redhat.com> | |
9006 | ||
9007 | * ChangeLog-2020: Rotate ChangeLog. New file. | |
9008 | \f | |
9009 | Copyright (C) 2021 Free Software Foundation, Inc. | |
9010 | ||
9011 | Copying and distribution of this file, with or without modification, | |
9012 | are permitted in any medium without royalty provided the copyright | |
9013 | notice and this notice are preserved. |